MUHARRARAN, Firdha; TARIGAN, Susiani; DELFIRA, Rizqina. Antibacterial Effectiveness Test of Mouth Spray Extract Preparations Mint Leaves (Mentha piperita L.) Concentrations of 5%, 10%, 25%, 50% against Lactobacillus acidophilus bacteria. Jurnal Penelitian Pendidikan IPA, [S. l.], v. 9, n. SpecialIssue, p. 1070–1076, 2023. DOI: 10.29303/jppipa.v9iSpecialIssue.6396. Disponível em: https://jppipa.unram.ac.id/index.php/jppipa/article/view/6396. Acesso em: 14 mar. 2025.