SUGIYANTI, Dina; DARMADJI, Purnama; ANGGRAHINI, Sri; ANWAR, Chairil; SANTOSO, Umar. Preparation and Characterization of Chitosan from Indonesian Tambak Lorok Shrimp Shell Waste and Crab Shell Waste. Pakistan Journal of Nutrition, Pakistan, v. 17, n. 9, p. 446–453, 2018. DOI: 10.3923/pjn.2018.446.453. Disponível em: https://pjnonline.org/pjn/article/view/2624. Acesso em: 30 aug. 2025.