"Presented to University of Montreal and ETAP seminar on Energy Strategies for Africa, Tunis, April 1994.".
Le secteur du petrole et du gaz dans les pays de l'ex-URSS : perspectives pour l'investissement etranger by Thomas W. Waelde. ISBN 0906343666. Published by University of Dundee, Centre for Petroleum and Mineral Law and Policy in 1994. Publication and catalogue information, links to buy online and reader comments.