J. K. CHEEMA, B. K. BATTH, and M. S. OBEROI, “Production of IgG2 class of monoclonal antibodies against a vaccine strain of infectious bursal disease virus”, Indian J of Anim Sci, vol. 71, no. 2, Jan. 2014, Accessed: Oct. 24, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAnS/article/view/36400