Changes made by 2004/252/EC: Commission Decision of 10 March 2004 amending Decision 2001/106/EC as regards bovine semen storage centres (notified under document number C(2004) 709)
EU Decision 2004/252
Made to Commission Decision of 24 January 2001 establishing a model for the lists of entities approved by Member States in accordance with various provisions of Community veterinary legislation, and the rules applying to the transmission of these lists to the Commission (notified under document number C(2001) 143) (2001/106/EC)
From legislation.gov.uk's record of changes, the official one: see it there.