| Court of Justice of the European Union - Court of Justice of the European Union, Grand Chamber, KHS AG v. Winfried Schulte, 22 November 2011, Case No. C‑214/10 |
| Argentina - Supreme Court of Justice, González, Martín Nicolás v. Polimat S.A. and other, 19 May 2010 |
| Brazil - Regional Labour Tribunal of the Third Region, Tenth Chamber, Melo Filho, Oswaldo v. Rodrigues de Miranda, Espólio de Theodomira, 4 November 2009, TRT -00491-2009-091-03-00-0-RO |
| Brazil - Regional Labour Tribunal of the Third Region, Lacir Vicente Nunes v. Sandoval Alves Da Rocha and others, 7 May 2003, TRT-RO-3951/03 |
| Azerbaijan - Constitutional Court of the Azerbaijan Republic, On the conformity of Article 143.1 of the Labour Code of the Azerbaijan Republic with Articles 25, 37 and 149.1 of the Constitution of the Azerbaijan Republic, 23 February 2000 |
| Italy - Milan Magistrate’s Court, Vitali-Airoldi v. Maserati Spa and Officine Alfieri Maserati, 21 July 1994 |
| Uruguay - Appellate Labour Court of First Instance, CHH v. TSA for payment of leave not taken and vacation salary, 12 March 1993, Decision No. 475 |
| Italy - Milan Magistrate’s Court, AMSA v. Miglio, 28 March 1990 |
| Italy - Savona Magistrate’s Court, Fiumanò Rossotti v. società Fiat, 8 November 1982 |
