1. The Tragic African Commons: A Century of Expropriation, Suppression and Subversion. Keynote Address to African Public Interest Law and Community-Based Property Rights Workshop;Hwo Okoth-Ogendo;CIEL/LEAT/WRI/IASCP,2002
2. http://ljournal.ru/wp-content/uploads/2016/08/d-2016-154.pdf