Purba, Sanna. “UJI DAYA HAMBAT EKSTRAK JAHE MERAH (Zingiber Officinale Var Rubrum) TERHADAP PERTUMBUHAN BAKTERI Staphylococcus Aureus”. The Indonesian Journal of Medical Laboratory 1, no. 1 (October 26, 2020): 37 - 43. Accessed January 1, 2026. http://ijml.jurnalsenior.com/index.php/ijml/article/view/11.