“Antibacterial Activity Test Of Leaves Bidara (Ziziphus Mauritiana Lam) Ethanolic Extracts Against Staphylococcus Aureus”. JPK : Jurnal Proteksi Kesehatan 10, no. 1 (July 30, 2021): 44–48. Accessed January 18, 2026. https://jurnal.pkr.ac.id/JPK/article/view/343.