Regulation (Euratom) No 550/69 of the Council of 25 March 1969 amending the conditions governing remuneration and social security for establishment staff of the Joint Nuclear Research Centre employed in Belgium
Regulation No 10/65/Euratom of the Council amending the conditions governing the remuneration and social security for establishment staff of the Joint Nuclear Research Centre employed in Italy
Regulation No 10/63/Euratom of the Council of 18 December 1963 laying down the conditions governing remuneration and social security for establishment staff of the Joint Nuclear Research Centre employed in Belgium