Uji Efektivitas Antiseptik Obat Kumur Ekstrak Daun Sirih Hijau (Piper betle L.) Terhadap Bakteri Isolat Mulut: Effectiveness Test of Mouthwash Antiseptic Green Betel Leaf Extract (Piper betle L.) Against Oral Isolate Bacteria. (2022). Jurnal Sains Dan Kesehatan, 4(3), 268-274. https://jsk.ff.unmul.ac.id/index.php/JSK/article/view/551