Mayer, E. “The Present Status of Milk Production and Applicable Criteria Conducive to Its Amelioration in Under-Producing Countries”. The Bovine Practitioner 1985, no. 20 (November 1, 1985): 66–76. Accessed September 6, 2024. https://bovine-ojs-tamu.tdl.org/bovine/article/view/2604.