D. Firdous, A., S. . Maya, V. . Sunil Kumar, N. D. Nair, N. . Ashok, and S. . Pramod. “Mammary Adenocarcinoma in Lioness”. Scientific Journal of Review, vol. 2, no. 3, Mar. 2013, pp. 103-5, http://sjournals.com/index.php/sjr/article/view/663.