Gunawan, Febri, Pipih Suptijah, and Uju Uju. “Extraction and Characterization Gelatin of Skin Mackerel (Scomberomorus Commersonii) From Province Bangka Belitung Island”. Jurnal Pengolahan Hasil Perikanan Indonesia 20, no. 3 (December 20, 2017): 568-581. Accessed May 3, 2024. https://jai.ipb.ac.id/index.php/jphpi/article/view/19814.