ISLAMI, M R, E H CHOWDHURY, P M DAS, and M L DEWAN. “Pathology of Acute Infectious Bursal Disease in Chickens Induced Experimentally With a Very Virulent Virus Isolate”. The Indian Journal of Animal Sciences 67, no. 1 (October 18, 2013). Accessed October 24, 2025. https://epubs.icar.org.in/index.php/IJAnS/article/view/34050.