REDDY, G G, P X ANTONY, and V A SRINIVASAN. “Enterotoxaemia Vaccine -Optimum Toxin Content before Inactivation”. The Indian Journal of Animal Sciences 67, no. 1 (October 18, 2013). Accessed June 4, 2026. https://epubs.icar.org.in/index.php/IJAnS/article/view/34064.