1. International Legal Aspects of Pollution of the Seafrom Rivers;Burchi;3 Italian Y.B. Int’l L,1977
2. Chronique des Fails Internationaux;Rousseau;79 Rev. Gen droit Int’l Pub,1975
3. Recommendations and Traditional Sources of International Law;Schreuer;20 German Y.B. Int’l L.,1977
4. Some Aspects of Oil Pollution from Merchant Ships;Caflisch;4 Annales D’etudes Internationales,1973
5. Le Probleme de la responsabilié pour risque en droit international;Cahier;International Relations in a Changing World,1977