Nofianti KA, Safitri N, Januar KN, Paramita DP, Norhayati, Hakim L. Collagen and Gelatin Extraction from Manyung Bone Waste as Alternative Halal Raw Materials for Food Production. Indonesian Journal of Halal Research [Internet]. 2026 Feb. 28 [cited 2026 Mar. 10];8(1):34-51. Available from: https://journal.uinsgd.ac.id/index.php/ijhar/article/view/48828