Khalil; Reswati; Ferawati; Kurnia, Y.; Agustin, F. Studies on Physical Characteristics, Mineral Composition and Nutritive Value of Bone Meal and Bone Char Produced from Inedible Cow Bones. Pak. J. Nutr. 2017, 16 (6), 426–434. https://doi.org/10.3923/pjn.2017.426.434.