Judgment of the Court of 21 April 1993.
Volker Sonntag v Hans Waidmann, Elisabeth Waidmann and Stefan Waidmann.
Reference for a preliminary ruling: Bundesgerichtshof - Germany.
Brussels Convention of 27 September 1968 - Interpretation of Articles 1, 27 and 37.
Case C-172/91.
European Court reports 1993 Page I-01963
