Mahera, Liza, Eka Arismayanti, Mufidhatul Muqarramah, Harun Indra Kusuma, and Bambang Darmono. “FORMULASI SEDIAN GEL EKSTRAK KOLAGEN KULIT IKAN PATIN (Pangasius sp.) DENGAN PENAMBAHAN CMC (Carboxymethyl Cellulose) SEBAGAI GELLING AGENT”. Jurnal Penelitian Farmasi Indonesia 14, no. 2 (December 31, 2025): 118–124. Accessed May 15, 2026. https://ejournal.stifar-riau.ac.id/index.php/jpfi/article/view/2158.