UPARA, Nana Nurindah; TAUPIK, Muhammad; LATIF, Multiani S; RASDIANAH, Nur; SURYADI, A. Mut’hi Andy. Characterization of Tannic Acid Chemically Crosslinked PVA Chitosan Hydrogel. Jurnal Farmasi Teknologi Sediaan dan Kosmetika, [S. l.], v. 3, n. 1, p. 15–27, 2026. DOI: 10.70075/jftsk.v3i1.287. Disponível em: https://ejurnaljlm.com/index.php/jftsk/article/view/287. Acesso em: 3 mar. 2026.