Sources

Primary sources used in this guide.

• FreizügG/EU
• Directive 2004/38/EC
• Regulation (EU) 492/2011
• Regulation (EC) 883/2004
• Directive 2005/36/EC
• service.berlin.de
• Make it in Germany
• Recognition in Germany
• Faire Mobilität
• gov.pl

Items in italics elsewhere in the guide could not be verified; see the project TODO.