ELIHASRIDAS; ZAIN, Mardiati; MARLIDA, Yetti; ANDRI. Effect of the Level of Energy and Dietary Protein of Ammoniated Rice Straw on the Productivity of Male Simmental Cattle in a Tropical Area. Pakistan Journal of Nutrition, Pakistan, v. 18, n. 1, p. 60–66, 2018. DOI: 10.3923/pjn.2019.60.66. Disponível em: https://pjnonline.org/pjn/article/view/2671. Acesso em: 30 aug. 2025.