1. Editorial: Zwanzig Jahre Europäische Rechtsakademie

   • Wolfgang Heusel

   Editorial 09 May 2013 Pages: 467 - 472

2. Preface: twenty years of ERA

   • Pauliine Koskelo

   Article 05 February 2013 Pages: 473 - 476

3. Mehr Europa zur Bewältigung der Krise

   • Margarita Popova

   Article 19 February 2013 Pages: 477 - 479

4. Zwanzig Jahre Maastricht – Welche Errungenschaften für den europäischen Bürger?

   • Claus-Dieter Ehlermann

   Article 08 March 2013 Pages: 481 - 490

5. Die Grenzen der europäischen Integration im Lichte jüngerer Entscheidungen des polnischen Verfassungsgerichts

   • Andrzej Wróbel

   Article 23 April 2013 Pages: 491 - 510

6. Citizenship, European integration and national constitutions

   Panel discussion 09 May 2013 Pages: 511 - 538

7. Bringing the citizens closer to Europe: a mission for the media?

   • Carol Coulter

   Article 22 March 2013 Pages: 539 - 543

8. Les droits politiques des citoyens de l’Europe : les vingt premières années

   • Gregorio Garzón Clariana

   Article 06 February 2013 Pages: 545 - 567

9. The concept of EU citizenship in the case law of the European Court of Justice

   • Koen Lenaerts

   Article 05 February 2013 Pages: 569 - 583

10. The principle of mutual recognition—success or failure?

    • John Thomas

    Article 28 March 2013 Pages: 585 - 588

11. Enhanced cooperation in the area of unitary patent protection and European integration

    • Hanns Ullrich

    Article 29 January 2013 Pages: 589 - 610

12. Case Law of the European Union Courts

    • Karolina Rokicka
    • Corina Badea
    • Cornelia Riehle

    Case Law of the European Union Courts 13 December 2012 Pages: 611 - 633