V. K. GUPTA, J. VOHRA, R. KUMARI, and V. S. VIHAN, “Evaluation of an ELISA using recombinant outer membrane protein 31 for diagnosis of ovine brucellosis”, Indian J of Anim Sci, vol. 79, no. 1, Mar. 2011, Accessed: Oct. 23, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAnS/article/view/5144