Ortega CG, Hern?ndez O, Vargas L, Mendoza GD, Mart?nez PA, Avenda?o L. Sensitivity analysis of 1996 National Research Council model for supplemented grazing beef cattle. Cuban J. Agric. Sci. [Internet]. 2013 Jul. 18 [cited 2025 Jan. 10];44(1). Available from: https://mail.cjascience.com/index.php/CJAS/article/view/281