The Social Security Coordination (SSC) Regulations database contains the text of (EC) Regulation No 883/2004, implementing (EC) Regulation No 987/2009, (EC) Regulation No 1408/71 and implementing (EC) Regulation No 574/72. Every Article of each Regulation is linked to any corresponding Articles in any of the other three Regulations and CJEU case law and Administrative Commission decisions relevant to the particular Article. Links to case summaries and/or press releases of landmark cases are also provided.