Grobler H, Jordaan J, van der Rijst M. Factors affecting the auction price of Veldram performance tested Dorper rams in Namibia. SA J. Agr. Ext. [Internet]. 2013 Apr. 19 [cited 2026 Oct. 8];39(2). Available from: https://www.ajol.info/index.php/sajae/article/view/87527