Indrasari, Delfi Sri, Wa Ode Syafriah, and Muhammad Tasjiddin Teheni. 2024. “Organic Facial Mask Formulation From Coffee Beans (Coffea Sp) And Rice Flour (Oryza Sativa)”. International Journal of Multidisciplinary Learners 1 (2):99-103. https://ejournal.poltekbaubau.ac.id/index.php/ijml/article/view/1000.