Asrianto, Asrianto, Asrori Asrori, Indra Taufik Sahli, Risda Hartati, Fajar Bakti Kurniawan, and Rina Purwati. 2021. “Bioaktivitas Ekstrak Etanol Biji Pinang (Arecha Catechu L.) Terhadap Staphylococcus Aureus Dan Escherichia Coli: Bioactivity of Betel Nut (Arecha Catechu L.) Ethanol Extract Against Staphylococcus Aureus and Escherichia Coli”. Jurnal Sains Dan Kesehatan 3 (6):839-45. https://doi.org/10.25026/jsk.v3i6.702.