NAYAK, S., VERMA, R., JOSHI, B., & VENKATESAN, K. (2014). Aspects of humoral and cell-mediated immune responses in calves experimentally infected with Mycobacterium bovis strains. The Indian Journal of Animal Sciences, 71(8). https://epubs.icar.org.in/index.php/IJAnS/article/view/36913