— Beslutning 91/552/EØF — EF-Tidende L 298, 29.10.1991 Kommissionens beslutning af 27. september 1991 om Danmarks status med hensyn til Newcastle disease.
Decision 91/552/EEC — Official Journal L 298, 29.10.1991 Commission Decision of 27 September 1991 establishing the status of Denmark regarding Newcastle disease.