“Uji Daya Hambat Ekstrak Daun Serai (Cymbopogon Citratus L) Terhadap Pertumbuhan Streptococcus Mutans”. e-GiGi 5, no. 1 (January 18, 2017). Accessed July 29, 2026. https://ejournal.unsrat.ac.id/v3/index.php/egigi/article/view/14736.