EU legislation
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Free movement of workers

• Directive 2014/54/EU on measures facilitating the exercise of rights conferred on workers in the context of freedom of movement for workers
• Directive 2014/50/EU on the acquisition and preservation of supplementary pension rights
• Article 45 of the Treaty on the Functioning of the European Union (TFEU)
• Regulation (EU) 492/2011 of 5 April 2011 on freedom of movement for workers within the Union, codifying Regulation (EEC) 1612/68 and its successive modifications (Council Regulations 312/76 and 2434/92, and Article 38(1) of Directive 2004/38/EC).
• Directive 2004/38/EC of 29 April 2004 on the right of citizens of the Union and their family members to move and reside freely within the territory of the Member States (OJ No L 158, 30 April 2004)
• Directive 98/49/EC of 29 June 1998 on safeguarding the supplementary pension rights of employed and self-employed persons moving within the Community (OJ No L 209, 25 July 1998)

Enlargement 2004: Accession Treaty 

• OJ L 236 of 23.09.2003 Accession Treaty 
• Czech Republic (Annex V)
• Estonia (Annex VI)
• Latvia (Annex VIII)
• Lithuania (Annex IX)
• Hungary (Annex X)
• Poland (Annex XII)
• Slovenia (Annex XIII)
• Slovakia (Annex XIV)

Enlargement 2007: Accession Treaty

• OJ L 157 of 25.4.2005 Accession Treaty
• Bulgaria (Annex VI)
• Romania (Annex VII)

Enlargement 2013: Accession Treaty

• OJ L 112 of 24.4.2012 Accession Treaty of Croatia