Court of Justice 10 March 1983, 59/82 (Schutzverband gegen Unwesen in der Wirtschaft v Weinvertriebs-GmbH.)

OPINION OF MR ADVOCATE GENERAL MANCINI DELIVERED ON 10 MARCH 1983 ( 1 ) Mr President, Members of the Court, 1. In the present reference for a preliminary ruling the Court is once again asked to interpret the concept of a “measure having an effect equivalent to a quantitative restriction” which is used in Article 30 of the EEC Treaty.