Kamal, Md Mostofa, Mohammad Aynul Haque, Shuvho Chakra Borty, AKM Khashruzzaman, Mohammad Nizam Uddin Chowdhury, and Md Alimul Islam. 2016. “Determination of in-Vivo Growth Kinetics of Virulent Newcastle Disease Virus in Layer Chicken”. Asian Journal of Medical and Biological Research 1 (3):526-36. https://doi.org/10.3329/ajmbr.v1i3.26476.