Zimmermann, Reinhard MPI for Comparative and International Private Law, Max Planck Society;
Zimmermann, R. (2006). Ius Commune and the Principles of European Contract Law: Contemporary Renewal of an Old Idea. In H. L. MacQueen, & R. Zimmermann (Eds.), European Contract Law: Scots and South African Perspectives (pp. 1-42). Edinburgh: Edinburgh University Press.