“Identifikasi Fitokimia Hasil Fraksinasi Ekstrak Etanol Daun Tapak Dara Catharanthus Roseus Menggunakan Kromatografi Lapis Tipis: Phytochemical Identification of Ethanol Extract Fractionation Results of Tapak Dara Leaves (Catharanthus Roseus L.) Using Thin Layer Chromatography Method”. Jurnal Inovasi Farmasi Indonesia (JAFI) 7, no. 1 (December 31, 2025): 71–83. Accessed January 21, 2026. https://ojs.unik-kediri.ac.id/index.php/jalapa/article/view/7066.