Oktapiya, Tira Risa, Nofran Putra Pratama, and Nur’aini Purnamaningsih. “Analisis Fitokimia Dan Kromatografi Lapis Tipis Ekstrak Etanol Daun Rosella (Hibiscus Sabdariffa L.)”. Sasambo Journal of Pharmacy 3, no. 2 (September 30, 2022): 105–110. Accessed May 5, 2024. http://jffk.unram.ac.id/index.php/sjp/article/view/181.