Mélanges en Hommage à Michel Waelbroeck (ed. M. Waelbroeck), 139-152
Ed. Kluwer Law International
17(1) Journal of Energy & Natural Resources Law, 56-73
12 Oil & Gas Law & Taxation Review, 364-367
Ed. Peter Lang
1 Oil, Gas & Energy Law Intelligence Special Archive Issue
(ed. Lit), August 2001
19(2) Journal of Energy & Natural Resources Law, 113-131
35(1) The International Lawyer, 137-158
3(6) Centre for Energy, Petroleum and Mineral Law and Policy