“UJI AKTIVITAS ANTIBAKTERI EKSTRAK ETANOL DAUN SELUTUI PUKA (Tabernaemontana Macrocarpa Jack) TERHADAP BAKTERI Staphylococcus Aureus”. 2018. Jurnal Ilmiah Ibnu Sina 3 (2): 266-74. https://doi.org/10.36387/jiis.v3i2.178.