Melati, Wa, Miladiarsi, and Juniati binti Lukman. 2025. “Characterization of Skipjack Tuna (Katsuwonus Pelamis) Bone Collagen Extracted Using Ethanol As a Solvent”. Journal of Biomedical Sciences and Health 2 (2): 81-89. https://doi.org/10.34310/jbsh.v2.i2.230.