T.M, Venter, Antwi M.A, and Oduniyi O.S. “The Right-Sized Cow for Emerging and Commercial Beef Farmers in Semi-Arid South Africa: Connecting Biological and Economic Efficiency”. Asian Journal of Agriculture and Rural Development 11, no. 1 (February 15, 2021): 79–104. Accessed May 3, 2024. https://archive.aessweb.com/index.php/5005/article/view/2201.