Civil Law Lecturer, University of Seville

University of Pennsylvania Law School; Bar Ilan University Faculty of Law

Sidley Austin Professor of Law, University of Chicago

Raphael Lemkin Professor of Law, Duke University School of Law

Professor of Law, University of Minnesota

Professor of Law, University of Nairobi

Auburn University, Department of Agricultural Economics and Rural Sociology

UNSW Law

Kwa Geok Choo Professor of Property Law, National University of Singapore

Dept. de Dret, Universitat Pompeu Fabra