R. Agustin, I. Istiqomah, and R. Nofita R, “Reduction of Collagen Powder Size from Snakehead Fish Skin (Channa Striata) Using Desolvation Method”, jppipa, pendidikan ipa, fisika, biologi, kimia, vol. 10, no. 11, pp. 8578–8588, Nov. 2024.