Changes to 88/447/Euratom: Council Decision of 25 July 1988 approving an amendment to the statutes of the Joint European Torus (JET), Joint Undertaking
EU Decision 1988/447
No changes to 88/447/Euratom: Council Decision of 25 July 1988 approving an amendment to the statutes of the Joint European Torus (JET), Joint Undertaking are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.