Title
J. von Staudinger Kommentar zum Bürgerlichen Gesetzbuch, Buch 2, Recht der Schuldverhältnisse, §§ 812-822, 13th ed. by Werner Lorenz, Berlin 1994
Table of Contents
Content
9 et seq. 7-26"[The author presents a comprehensive survey of the doctrine of unjust enrichment in Austrian, Swiss, French, English and U.S. law]
Referring Principles
Trans-Lex Principle: IX.1 - Basic rule