M. S. BAL, N. CHOWDHURY, C. S. RANDHAWA, and J. SINGH, “Serum trace mineral and protein levels in grazing sheep in relation to gastrointestinal parasitism”, Indian J of Anim Sci, vol. 74, no. 2, Mar. 2014, Accessed: Oct. 23, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAnS/article/view/38339