J. P. GUPTA, B. M. PRAJAPATI, J. D. CHAUDHARI, D. P. PANDEY, H. H. PANCHASARA, and K. B. PRAJAPATI, “Impact of environmental trend in relation to genotypic and phenotypic trend on traits of economic interest in Kankrej cattle”, Indian J of Anim Sci, vol. 89, no. 11, pp. 1255–1261, Dec. 2019, doi: 10.56093/ijans.v89i11.95884.