Article

Through the Lens of Goods and Services: An Analysis of the CJEU

Matthew Foster

2nd year LLB student at King’s College London


a.   Introduction

The Court of Justice of the European Union[1] (CJEU) is one of the most active judicial bodies in the world, delivering over 26,000 judgements since its creation.[2] Its impact upon Europe has been deep and pervasive and it has influence over many different policy sectors.[3] As AG Maduro correctly identifies, the Court has engaged in systematic “majoritarian activisim”[4] in pursuance of judicial harmonisation. Moreover, the Court frequently takes a teleological approach to jurisprudence in order to achieve this objective, sometimes basing its decisions upon “the spirit” of the Treaties opposed to their literal wording.[5] The scope, motivations and approach of the Court have a compounded effect, making it incredibly potent. It is capable of creating highly creative (and sometimes unpredictable) case law which can affect a wide range of people in a broad variety of sectors. Such power has the potential to be both highly beneficial and highly damaging.

 

In light of this some scholars have questioned its legitimacy.[6] There is an inherent friction between Member States and the Court; as Craig and de Burcá highlight “each has locked itself into a system of review whose dynamics it cannot easily control”[7]. This is because the Court’s power of review stems from all 28 Member States who all have divergent opinions. Holding the Court to account is therefore very difficult. This poses a problem when one considers the uneasy relationship direct effect and primacy have with Member State sovereignty. However the biggest danger to the Court, and the important role it plays, is itself. As established, the stakes are very high and poor judicial decisions can have colossal ramifications.

 

In this article I will analyse the approach of the Court through the lens of the fundamental freedoms. I will highlight the different approaches taken in regards to free movement of goods and free movement of services and argue why the Court should follow its approach in the latter.

 

b.   Free Movement of Goods

The bulk of the case law concerning free movement of goods can be found in relation to measures having equivalent effect to quantitative restrictions.[8] In this area the Court has repeatedly tied itself in knots and generally struggled to take a decisive approach.

 

In the seminal case of Dassonville[9] the scope of Article 34 TFEU was cast very wide, indeed its “potential breadth […]is striking”.[10] The Court held that “any measure capable of hindering, directly or indirectly, actually or potentially, intra-Community trade”[11] would fall within the scope of Article 34, and thus be prohibited. Case law has developed these principles, meaning that at its widest scope anything that could potentially interfere[12] with intra-Community trade, even indirectly,[13] could fall within the scope of Article 34. Evidently this was a step too far. When taken to extremes Dassonville could be used to challenge a plethora of national rules.[14] As the notorious Sunday trading cases[15] illustrate something had to be done.

 

Consequently, in the infamous decision in Keck, the Court found it “necessary to re-examine and clarify its case law on this matter”.[16] Some tactfully state that this is merely a refinement of the Dassonville test,[17] however as Weatherill bluntly puts it, the Court simply “changed its mind”.[18] The decision in Keck effectively created an exception for certain selling arrangements that applied equally to all measures in fact and in law.  This was not completely unprecedented (drawing from academic commentary[19] and case law[20] for its inspiration) and neither was its aim undesirable.[21] In fact, the Commission was initially very positive, stating that “the Court has completed its case law”[22]as a result of the judgement.

 

Regardless, the decision has been very divisive. Barnard states the ruling received “brickbats and bouquets in almost equal measure”.[23] However it is important to note that the majority of said ‘bouquets’ were from Member States thankful for a curtailment of the previous law. The majority of academic opinion is critical of the case; several key problems arise from it. Firstly it purported to clarify the case law; however it said nothing about which previous cases it overruled. Secondly the distinction between product requirements and certain selling arrangements is extremely fine, a problem exacerbated by the concept of dynamic/static rules.[24] Finally, and most damaging, the concept was completely novel and signified a departure from the well-established test of distinctly applicable and indistinctly applicable measures.[25] This caused the Court a considerable headache.[26]

 

Thankfully the Court heeded this criticism[27] and altered[28] its decision in Keck, at least to an extent. In Commission v Italy (Trailers)[29] the Court reaffirmed another test, the market access test. It is debatable whether this is an overarching theme or merely another category of breach; however the overall result is relatively clear. If a measure fails the Keck test it will be considered automatically in breach of the market access test. If a measure passes the Keck test it will still have to pass the market access test independently. Therefore, irrespective of how a measure fares under the Keck test, it will always be considered in light of Commission v Italy (Trailers).[30] Put simply the Keck test is not as relevant as it once was, it is subsumed by Commission v. Italy. There are now three types of measures which will fall foul of Article 34, distinctly applicable measures, indistinctly applicable measures and measures which prevent access to the market.


The market access test, however, is not perfect; there is some uncertainty as to its scope, with criticism present well before Commission v Italy (Trailers).[31] In Leclerc-Siplec[32]AG Jacobs stated that such a test could risk encompassing too much national regulation (as with Dassonville) and that therefore a minimum threshold criterion should be established. This may be a feature of the test, as the Court did use the phrase “considerable influence”[33] in the ruling; however this has not yet been resolved. Barnard states[34] that this concept of a threshold is at odds with the de minimus rule found in cases such as Bluhme.[35] This ignores the huge variation in barriers to the market that can arise; therefore such a threshold remains useful.

 

Although the exact scope of Article 34 TFEU is now almost fully defined, it is clear that the method the Court used to get to this position is flawed. The scope of the test fluctuated wildly throughout the years and no one test was applied consistently. This has resulted in a very messy series of decisions. The law concerning free movement of goods is unnecessarily convoluted.

 

c.   Free Movement of Services

The Courts approach in regards to free movement of services is much preferred over the approach outlined above. In contrast to the relatively straightforward cases in regards to goods[36] the Court faced the problem of defining exactly what a service was, particularly considering the vague wording in Article 57 TFEU.[37]


Despite this the Court took a purposive and consistent approach to the matter. For the purposes of Article 56 TFEU,[38] a service is a self-employed activity provided for remuneration on a temporary basis with a cross-border element. Even though the Court has cast the scope fairly wide, especially in regards to the definition of remuneration[39] and the cross border element[40] there has not been the problems encountered with free movement of goods. This is because the Court has considered its approach and has thus been consistent when applying it. By avoiding the excessively broad statements that are present in cases like Dassonville the Court removes the need for correction further down the line.


Furthermore in regards to which measures are caught by Article 56, the Court has again been consistent. It has not sought to apply different tests or experiment with new concepts; rather it has taken a structured approach. The measures falling within the scope of this provision mirror that of the free movement of goods, but without the entire Keck fiasco. Distinctly applicable measures[41], indistinctly applicable measures[42] and measures which prevent access to the market[43] are all caught by the provision.

 

Free movement of services is arguably much more complex than free movement of goods, due to the human element it inherently incorporates. This freedom affects not only the provision of services, but those who deliver them. Consequently the stakes are much higher; any alteration to this framework will have an impact upon the flow of citizens between Member States. However due to the Court’s consistent and restrained approach it has managed to pursue the overall aim of a free market[44] without any of the complications encountered above.

 

d.   Conclusions

It is evident that the Court is an extremely powerful and influential institution of the EU; it has the power to shape events across many countries. Considering this, and the inherent friction such an institution has with Member States, it is of utmost importance that the Court’s decisions are of the highest standard. It has been evidenced that the Court can err, especially when determining the scope of Treaty provisions and choosing which principle to apply. However it has also been shown that the Court can operate in a consistent and purposive manner, ensuring that the aims of the EU are carried out through case law. This is the approach that should be, and largely has been taken by the Court. However as the Court’s jurisdiction strays into more and more litigious areas, such as human rights and citizenship, it is crucial to remember the lessons learnt when developing the freedoms to ensure such mistakes are not made again.

 


[1] Hereafter referred to as the Court.

[2] ‘The Court in Figures’ (1 July 2013) <http://curia.europa.eu/jcms/jcms/P_80908/> accessed 20 January 2014

[3] Paul Craig and Gráinne de Búrca, The Evolution of EU Law  (2nd Edition, 2011, OUP) [119]

[4] Communication from the Commission concerning the consequences of the judgment

given by the Court of Justice on 20 February 1979 in Case 120/78 (‘Cassis de Dijon’)

http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:C:1980:256:0002:0003:EN:PDF

[5] C-26/62  Van Gend en Loos (1963)  ECR I [12]

[6] Giandomenico Majone, ‘Two logics of delegation, agency and fiduciary relations in EU governance’ [2001] EUP 2(1) 103

[7] Craig and Gráinne de Búrca, The Evolution of EU Law  (2nd Edition, 2011, OUP)  [127]

[8] Consolidated Version of the Treaty on the Functioning of the European Union (2012) OJ C 326, Article 34

[9] C-8/74 Procurer de Roi v Dassonville [1974] ECR 837

[10] Catherine Barnard, The Substantive Law of the EU (3rd Edition, 2010, OUP) [73]

[11] C-8/74 Procurer de Roi v Dassonville [1974] ECR 837 [5]

[12] C-184/96 Comission v France (Foie Gras) [1998] ECR I-6197

[13] C-120/78 Rewe-Zentral AG v Bundesmonopolverwaltung für Branntwein [1979] ECR 649

[14] Craig and Gráinne de Búrca, The Evolution of EU Law  (2nd Edition, 2011, OUP)  [74]

[15] Torfaen Borough Council v B & Q plc [1989] ECR 3851

[16] C-267 & 268/91 Keck and Mithouard [1993] ECR I-6097 [14]

[17] Craig and Gráinne de Búrca, The Evolution of EU Law  (2nd Edition, 2011, OUP)  [74]

[18] Stephen Weatherill, Cases and Materials on EU Law (10th Edition, 2012, OUP) [328]

[19]Eric White, ‘In Search Of The Limits To Article 30 Of The EEC Treaty’ (1989) 26 CMLR 2 235

[20] C-292/92, Hünermund [1993] ECR I-6787

[21] Craig and Gráinne de Búrca, The Evolution of EU Law  (2nd Edition, 2011, OUP)  [665]

[22] [1993] OJ C353/6 [22]

[23] Catherine Barnard, The Substantive Law of the EU (3rd Edition, 2010, OUP) [126]

[24] Eric White, ‘In Search Of The Limits To Article 30 Of The EEC Treaty’ (1989) 26 CMLR 2 235

[25] Craig and Gráinne de Búrca, The Evolution of EU Law  (2nd Edition, 2011, OUP)  [661]

[26] C-405/98, Konsumentenombudsmannen v Gourmet International Products AB [2001] ECR I-1795

[27] Craig and Gráinne de Búrca, The Evolution of EU Law  (2nd Edition, 2011, OUP)  [667]

[28] ibid 141

[29] C -110/05 Commission vItaly (Trailers) [2009] ECR I-519

[30] ibid

[31] ibid

[32]  C-412/93 Leclerc-Siplec [1995] ECR I-179 [41] [49]

[33] C -110/05 Commission vItaly (Trailers) [2009] ECR I-519 [2]

[34] Catherine Barnard, The Substantive Law of the EU (3rd Edition, 2010, OUP) [106]

[35] C-67/97 Bluhme [1998] ECR I-8033

[36] C-97/98 Jägerskiöld [1999] ECR I-7319

[37] Consolidated Version of the Treaty on the Functioning of the European Union (2012) OJ C 326, Article 57

[38] Consolidated Version of the Treaty on the Functioning of the European Union (2012) OJ C 326, Article 56

[39] C-51/96 & C191/97 Deliège [2000] ECR I-2549

[40] C-157/99 Peerbooms [2001] ECR I-5473, C-384/93 Alpine Investments [1995] I-1141

[41] C-288/89 Gouda [1991] ECR I-4007

[42] C-18/87 Commission v Germany [1988] ECR I-5427

[43] C-384/93 Alpine Investments [1995] I-1141

[44] Consolidated Version of the Treaty on European Union (2012) OJ C 326, Article 3(3)

Call for papers

Call For Papers – The Thousand Faces of the Four Freedoms

KSLR European Law Blog hereby invites you to submit abstracts on the topic of  “The Thousand Faces of the Four Freedoms

The EU internal market – the embodiment of the four fundamental freedoms of goods, services, persons and capital – has arguably been one of the EU’s most successful and indeed influential constructs. However, like most EU concepts, it is troubled by divergent interpretations. This has led to great debate by various commentators, and it is these plentiful widespread arguments to which we seek discussion for the blog. Articles and case comments on any areas related, directly or indirectly, with any one of the EU’s four freedoms are welcomed.

Please submit abstracts of no more than 250 words by 4 November 2013 to adrienne.m.yong@kcl.ac.uk and agne.limante@kcl.ac.uk. We only accept abstracts relating to EU law.

Authors of selected abstracts will be informed within two weeks. A full paper (1,500 to 2,000 words) should be submitted by 9 December 2013. The style guidelines may be found at http://kslr.org.uk/blogs/europeanlaw/about-us/. The articles resulting from selected abstracts will be posted on KSLR European Law Blog website.

The call for papers is open to submissions from students and professionals from the UK and abroad but only specific to EU law.

Please email the above addresses if you have any further questions. We look forward to hearing from you!


KSLR EU Law Blog is a blog run by the students of the King’s College London and forms a part of the KCL Student Law Review. The blog is an informal academic forum in which law students and professionals express their opinion EU law issues and are informed about recent developments in EU law. You can like us on Facebook or follow us on Twitter @EUKSLR

Article

Rethinking Keck and market access test once again. A vicious circle?

dr. Agne Limante 

MA candidate in EU Law, King’s College London; PhD in EU law, Vilnius University; Post-Graduate Diploma in EU Law, King’s College London

 

When in November 1993 the CJEU presented its ruling in Keck case[i], seeking, inter alia, ‘to clarify the law’, academic society reacted to it with a plethora of studies on how to ‘clarify the clarification’[ii]. In that ruling the Court held that French rules prohibiting reselling at loss were not caught by Article 34 TFEU since they related merely to indistinctly applicable ‘selling arrangements’ having no adequate effect on intra-EU trade.

It was clear that the judgement signalled contradiction in the scope of application of EU rules on free movement of goods. As noted by prof. Weatherill, Keck was doubtless intended to empower national courts to dismiss far-fetched attempts to deploy internal market law which was clogging up the EU judicial system with the minutiae of purely local affairs[iii]. However, the borders of such limitation and its content remain blurred until today.

The analysis below will re-think Keck from the position of market access test. It firstly shortly examine the nature of ‘selling arrangements’ introduced by Keck, and later will turn to the discussion on the market access test as an alternative approach to Keck.

Restrictive measures falling under Keck

According to the settled case-law, all trading rules enacted by the Member States which are capable of hindering, directly or indirectly, actually or potentially, trade within the EU are to be considered as measures having an effect equivalent to quantitative restrictions and are, on that basis, prohibited by Article 34 TFEU[iv]. However, according to Keck, the application to products from other Member States of national provisions restricting or prohibiting certain selling arrangements, within the Member State of importation, is not such as to hinder trade between Member States so long as, first, those provisions apply to all relevant traders operating within the national territory and, secondly, they affect in the same manner, in law and in fact, the marketing of domestic products and those from other Member States.

Following the above, while retaining the prohibition of hindrance to market access set in Dassonville and the general non-discrimination requirement, Keck made a distinction between:

(i)    ‘rules that lay down requirements to be met by goods’, related to inherent characteristics of products, and per se are considered to fall under Article 34 TFEU;

(ii)  ‘selling arrangements’, regulating questions extrinsic to goods. They are covered by Article 34 TFEU only if they discriminate against imports;

(iii) ‘residual rules’, as a separate group named in subsequent case-law and doctrine. They fall under Dassonville as affecting intra-EU trade.

Identifying selling arrangements, however, appeared to be a puzzle. Although they seem to cover restrictions on when[v], where and by whom[vi] the goods may be sold, as well as advertising restrictions[vii] and price controls[viii], these general elements hardly allow predicting outcomes in individual cases.

It should also be noted that during last decades the Court increasingly adopted a broad interpretation of indirect discrimination bringing the rules on marketing within the scope of Article 34 TFEU. Indeed, as stated by prof. Spaventa, aside from Sunday-trading type of rules, during the period of 1997-2008, there were only two cases – Burmanjer and A-Punkt – where selling arrangements were found to be non-discriminatory and thus fell outside the scope of Article 34 TFEU[ix].

Market access test as an alternative to Keck

Since Keck received a lot of criticism, there were considerable attemps to reformulate it and to suggest alternatives. The majority suggested market access test to be the panacea.

As  Oliver and Enchelmaier[x] note the most authoritative assault ever mounted against the reasoning in Keck was that of AG Jacobs in Leclerc-Siplec[xi]. He considered that it was inappropriate to make such a rigid distinction between “rules that lay down requirements to be met by goods” and ‘selling arrangements’, and that the test of equality is not in line with the objectives of the Treaty[xii], namely, the establishment of a single market. At the same time AG Jacobs suggested a test aimed at checking whether a measure exerts a substantial restriction on the market access[xiii]. Since Leclerc-Siplec related to partial ban on advertisement (TV advertising), he came to a conclusion that this did not amount to substantial restriction of the market access. However, he also offered an example of direct TV marketing: here prohibition of TV advertising would mean substantial restriction. Comparably, in his opinion in Alpine Investments[xiv] dealing with restriction on ‘cold calling’ potential clients offering financial services, AG Jacobs argued that a question whether a national rule restricts freedom to provide services “should be determined by reference to a functional criterion, that is to say, whether it substantially impedes the ability <…> to provide services”.

Prof. Weatherill[xv] chose another direction stating that prohibition to resale at loss in Keck escaped Article 34 TFEU not because these were rules affecting selling arrangements applied equally in law and in fact, but because they were measures applying equally in law and in fact and exercising no direct impediment to access to market of a Member State. There was no obstruction to the realization of economies of scale and wider consumer choice. Going further, prof. Weatherill also sugests refining Keck test along the following wording: measures introduced by a Member State which apply equally in law and in fact to all goods or services without reference to origin and which impose no direct or substantial hidrance to the access of imported goods or services to the market of that Member State escape the scope of application of Articles 34 and 66 TFEU. Following such suggestion, complete bans on sale of goods or services (as in Schindler[xvi]), even if equally applied, would still have to be justified for having direct and substantial hidrance to market access.

AG Maduro in Alfa Vita[xvii] also stressed market access. He brought to the attention three criteria to be used when deciding on application of Article 34 TFEU. First, discrimination based on nationality must be prohibited. Second, the imposition of supplementary costs on cross-border activity has to be justified. Lastly, the measure will be a hidrance to market access if it impedes to a greater extent access to the market and putting into circulation of products from other Member States than trade on national market.

However, other authors do not see much use in notions such as ‘substantial barrier’ or in introducing other types of treshold. They claim that this would introduce an unwanted de minimis test, while ‘barrier to market access’ criterion is inherently nebulous[xviii]. Even if it is possible to distinguish restrictive rules that have minor effects on intra-EU trade, such as ‘modest effect on sales’,‘purely hypothetical and totally uncertain and indirect effect on market access’[xix], a large grey area is left between ‘minor’ and ‘substantial’.

Use restrictions, Keck and market access

Following Moped trailers[xx] and Mickelsson & Roos[xxi], the contours of Keck seem even more blurred and, again, subject to various interpretations. Both cases were related to the limits of market access and restriction of use – prohibition of towing the motor trailers and prohibition on use of personal watercrafts respectively.

These cases reveal the complexity of the question. AG Bot in Moped trailers case argued that the extension of Keck to measures regulating the use of goods would run against the aims of the internal market. AG Kokot, on the opposite, in Mickelsson & Roos suggested to extend Keck criteria to the use arrangements due to comparable characteristics.

In Moped trailers CJEU re-defined the notion of barriers to intra-EU trade underlining the market access. It stated that “any other measure which hinders access of products originating in other Member States to the market of a Member State is also covered by the [measures having equivalent effect] concept“. The Court reaffirmed this market access formula in Mickelsson & Roos.

Some authors guessed that with this case law the Keck selling arrangements doctrine might have been consigned to history books: though the Court did not openly overrule Keck, the market access formula might suggest, in fact if not in law, the end of the Keck dichotomy[xxii]. The Court made clear that any measure which may impede access to the market falls under Article 34 TFEU. Although distinguishing product-related rules remains necessary, delimitation of selling arrangements looses significance.

It is, however, a bit suprising that the suggested test established no type of threshold or qualifiers to be met by national measure. On the other hand, as noted by prof. Snell, the CJEU seems to focus on the significance of the impact of the measure with all the uncertainties this approach entails, though at the same time refusing to clearly state that rules with insignificant effect fall outside the Treaty[xxiii].

Concluding remarks

Looking from the other side, confronting Keck and market access test, we might be looking for opposition where it does not exist. Keck is about market access. As stated by Wenneras & Boe[xxiv], the CJEU in Moped trailers and Mickelsson & Roos has just consolidated and clarified what was implicit in Keck, namely that Article 34 TFEU prohibits measures that discriminatorily, in law or in fact, restrict market acess for imported products or which prevent/hinder market access.

Nevertheless, it is often hard to identify, which of the elements plays the decisive role in CJEU judgements – market access, discrimination and protectionism, economic freedom. One can have an impression that those tests remain elusive and are often used in an intuitive way, after firstly looking whether discrimination could be established, having in mind the possible justification in certain case and combining this intuition with the general feeling of what is reasonable and logical.

 


[i] Joined Cases C-267/91 and C-268/91 Keck and Mithouard [1993] ECR I‑6097.

[ii] Weatherill. After Keck: Some thoughts on how to clarify the clarification. (1996) 33 CMLRev, p. 885-906.

[iii] Ibid.

[iv] Case 8/74 Dassonville [1974] ECR 837.

[v] Case C-401/92 and C-402/92 Tankstation ’t Heukskeand Boermans [1994] ECR I-2199, Case C-69/93 and C-258/93 Punto Casa and PPV [1994] ECR I‑2355.

[vi] Case C-391/92 Commission v Greece [1995] ECR I‑1621, Case C-387/93 Banchero [1993] ECR I-1085. It is worth noting, that restrictions related to where the product might be sold are captured by selling arrangements if they relate to restrictions on physical location of selling place (pharmacy-shop-district). Selling by internet is given a different treatment. In DocMorris (C-322/01, [2003] ECR I-14887), case concerning prohibition of selling medicines by virtual pharmacies, the CJEU hold the restriction to be de facto discrimination against imports. Internet provided a “more significant way” to market access for sellers established in other Member States.

[vii] Case C-292/92 Hünermund and Others [1993] ECR I-6787; Case C-412/93 Leclerc-Siplec [1995] ECR I-179; Cases C-34/95 to C-36/95 De Agostini [1997] ECR I-3843, Case C-405/98 Gourmet [2001] ECR I-1795. However, often advertising restrictions might have discriminatory aspect. As AG Jacobs insisted in Leclerc-Siplec, “measures that prohibit or severely restrict advertising tend inevitably to protect domestic manufacturers and to disadvantage manufacturers located in other Member States“.

[viii] Case C-63/94 Belgapom [1995] ECR I-2467.

[ix] Spaventa. Leaving Keck behind? The free movement of goods after the rulings in Commission v. Italy and. Mickelsson and Roos. (2009) 34 ELRev. 914-932.

[x] Oliver & Enchelmaier. Free Movement of Goods: Recent Developments in the Case Law. (2007) 44 CMLRev. 649–704.

[xi] Case C-412/93 Leclerc-Siplec [1995] ECR I-179.

[xii] In AG Jacobs words: “If an obstacle to inter-State trade exists, it cannot cease to exist simply because an identical obstacle affects domestic trade”.

[xiii] It is interesting to note, that AG Jacobs in general tends to analyse measures in the light of the scope of their effect. Criticizing locus standi in annulment actions (UPA case), he also suggested a test of “substantial negative effect” for interpretation of individual concern.

[xiv] Case C-384/93 Alpine Investments [1995] ECR I-1141.

[xv] Weatherill. After Keck: Some thoughts on how to clarify the clarification. (1996) 33 CMLRev, p. 885-906.

[xvi] Case C-275/92 Schindler [1994] ECR I‑1039.

[xvii] Joined Cases C-158/04 and C-159/04 Alfa Vita [2006] ECR I‑8135.

[xviii] Oliver & Enchelmaier. Free Movement of Goods: Recent Developments in the Case Law. (2007) 44 CMLRev. 649–704.

[xix] Joined Cases C-418/93, etc Semeraro Casa Uno [1996] ECR I‑2975.

[xx] Case C‑110/05 Commission v Italy [2009] ECR I‑519.

[xxi] Case C‑142/05 Mickelsson and Roos [2009] ECR I‑4273.

[xxii] Spaventa. Leaving Keck behind? The free movement of goods after the rulings in Commission v. Italy and. Mickelsson and Roos. (2009) 34 ELRev. 914-932.

[xxiii] Snell, The Notion of Market Access: A Concept or a Slogan? (2010) 47 CMLRev, p. 437-472.

[xxiv] Wenneras & Boe Moen. Selling arrangements, Keeping Keck. (2010) 35 ELRev. 387 -400.