Bala, A. ., L. . U Muhammad, P. . K Dachin, M. . Ahmed Saulawa, S. . Akawu Anzaku, A. . Abdullahi, P. . . Samuel, and V. I. Ifende. “Participatory Surveillance of Livestock and Poultry Diseases in Agidi Development Area of Nasarawa State Nigeria”. Scientific Journal of Veterinary Advances, vol. 1, no. 2, Aug. 2012, pp. 38-41, http://sjournals.com/index.php/sjva/article/view/1498.