- artikel 11, i Kommissionens forordning (EOEF) nr. 1589/87 af 5. juni 1987 om interventionsorganerne opkoeb af smoer ved licitation (27), senest aendret ved forordning (EOEF) nr. 3591/92 (28)
- Article 11 of Commission Regulation (EEC) No 1589/87 of 15 June 1987 on the sale by tender of butter to intervention agencies (27), as last amended by Regulation (EEC) No 3591/92 (28),