S. BANDYOPADHYAY, D. SASMAL, M. K. GHOSH, B. D. BORAH, M. BORA, and T. K. BISWAS, “Collibacillosis in newborn yak calves and antibiogram profile of rectal flora isolated from the same”, Indian J of Anim Sci, vol. 78, no. 10, Mar. 2011, Accessed: Oct. 23, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAnS/article/view/4885