Suardi, Muslim, Purnawan P. Putra, Nafrah Wahyunit, and Henny. 1999. “Evaluation of Physicochemical and Antifungal Properties of Microemulsions of Lemongrass Oil (Cymbopogon Citratus) and Clove Oil (Syzygium aromaticum): doi.org 10.26538 Tjnpr V5i2.13”. Tropical Journal of Natural Product Research (TJNPR) 5 (2):294-98. https://www.tjnpr.org/index.php/home/article/view/765.