Parwati, Parwati, and Erindyah R. Wikantyasning. “Optimization of Cream Formulation Containing : Http: www.doi.org 10.26538 Tjnpr V7i11.22”. Tropical Journal of Natural Product Research (TJNPR), vol. 7, no. 11, Dec. 2023, pp. 5183-7, https://tjnpr.org/index.php/home/article/view/3034.