Kavana P Y, Mahonge C P, Sangeda A Z, Mtengeti E J, Fyumagwa R, Nindi S, Graae B J, Nielsen M R, Bukombe J, Keyyu J, Speed J, Smith S, Hassan S, Ntalwila J and Ilomo O 2017: Panorama of agro-pastoralism in western Serengeti: A review and synthesis. Livestock Research for Rural Development. Volume 29, Article #191. Retrieved , from http://www.lrrd.org/lrrd29/10/pyka29191.html