1. The Ethics of the Global Environment;Attfield,1999
2. Protection internationale de l’environnement;Boisson De Chazournes,1998
3. Human Rights Approaches to Environmental Protection;Boyle,1996
4. Environmental Changes and International Law;Brown Weiss,1992
5. Habermas, J., 1992. De l’éthique de la discussion. (French translation), M. Huanyadi, Cerf, Paris. (Erläuterungen zur Diskursethik, Frankfurt; Suhrkamp, 1991).