Court of Justice 1 February 1983, 34/82 (Martin Peters Bauunternehmung GmbH v Zuid Nederlandse Aannemers Vereniging.)

OPINION OF MR ADVOCATE GENERAL MANCINI DELIVERED ON 1 FEBRUARY 1983 ( 1 ) Mr President, Members of the Court, 1. This reference for a preliminary ruling concerns the interpretation of certain aspects of the expression “matters relating to a contract” which appears in Article 5 (1) of the Brussels Convention of 27 September 1968 on Jurisdiction and Enforcement of Judgments in Civil and Commercial