Idowu Ogunjimi, S. ., O. . jelii Yusuf, and A. . Oladayo Ajala. “Factors Influencing Involvement of Peri-Urban Farmers in Mini-Livestock Farming in South-Western Nigeria”. Scientific Journal of Review, vol. 1, no. 3, Sept. 2012, pp. 58-69, http://sjournals.com/index.php/sjr/article/view/680.