1.
Yanto P, Djohan H, Nurhayati E, Sucipto CD. Evaluation of the Antibacterial Activity of Pepper Leaf Ethanol Extract in Hand Sanitizer Spray Against Escherichia coli. PHF [Internet]. 2025 Feb. 28 [cited 2025 Jun. 22];1(1):23-7. Available from: https://publichealthfrontiers.org/index.php/phfs/article/view/5