V. K. Gupta, G. C. Ram, and M. P. Bansal, “Intracellular killing potential of macrophages activated with different Mycobacterium bovis AN5 antigens”, Indian J of Anim Sci, vol. 68, no. 12, Jul. 2012, Accessed: Oct. 24, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAnS/article/view/22469