IBAU, Miranda; SULISTIARINI, Riski; SALAM, Supriatno. Penentuan Nilai Sun Protection Factor (SPF) Ekstrak Etanol Rimpang Kunyit Hitam (Curcuma caesia ROXB.) dengan Metode Spektrofotometri UV-Vis: Determination of the Sun Protection Factor (SPF) Value of Ethanol Extract of Black Turmeric Rhizome (Curcuma caesia ROXB.) Using the Method UV-Vis Spectrophotometry. Proceeding of Mulawarman Pharmaceuticals Conferences, [S. l.], v. 18, n. 1, p. 92–96, 2023. DOI: 10.25026/mpc.v18i1.710. Disponível em: https://mpc.jurnalfamul.com/index.php/mpc/article/view/710. Acesso em: 29 apr. 2026.