1. Adriansen, H. K. (2002). A Fulani Without Cattle is Like a Woman Without Jewelry: A Study of Pastoralists in Ferlo, Senegal. Geographica Hafniensia A11, Copenhagen.
2. Alissoutin R. L. (1997). Pond Management in the Podor Department, Senegal. Issue Paper No. 72. Drylands Programme. London, UK: International Institute for Environment and Development.