Rowshan Akter, M., M.S. Rahman Khan, M. Mostafizer Rahman, M.A. Sayed Khan, and S.M. Lutful Kabir. 2013. “Investigation on Infectious Coryza of Layer Chicken in Bangladesh With Isolation, Identification and Antibiogram Study”. Scientific Journal of Veterinary Advances 2 (6):83-89. http://sjournals.com/index.php/sjva/article/view/1464.