Changes made by Regulation (EC) No 277/2004 concerning the authorisation without a time limit of an additive in feedingstuffs
EU Regulation No 277/2004
No changes made by Regulation (EC) No 277/2004 concerning the authorisation without a time limit of an additive in feedingstuffs are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.