K. L. RAHEJA, A. K. VINAYAK, and S. KALRA, “Comparison of four methods of variance components estimation for heritability of economic traits in Murrah buffalo”, Indian J of Anim Sci, vol. 71, no. 2, Jan. 2014, Accessed: Oct. 23, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAnS/article/view/36430