“Antibacterial Activity Test on Face Toner Preparations 70% Ethanol Extract of Avocado Leaves (Persea Americana Mill) Against Staphylococcus Aureus Bacteria”. Pratama Medika : Jurnal Kesehatan 3, no. 1 (October 8, 2023): 61–77. Accessed June 17, 2026. https://ejournal.citradharma.org/index.php/pratamamedika/article/view/1195.