Kumar N, Suhag KS, Kumar S, Kumar J, Chaudhary KR. Resource use efficiency of cattle and buffalo milk production in Haryana. Indian J of Anim Sci [Internet]. 2012 Aug. 14 [cited 2025 Oct. 21];82(8):930–934. Available from: https://epubs.icar.org.in/index.php/IJAnS/article/view/23042