S. NAYAK, R. VERMA, N. KUMARI, and K. VENKATESAN, “Extraction, purification and preparation of species-specific phenolic glycolipid (PGL) from Mycobacterium bovis (AN5)”, Indian J of Anim Sci, vol. 70, no. 5, Dec. 2013, Accessed: Oct. 23, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAnS/article/view/35868