FATIMAH, Fatimah; MAYA ISTYADJI; FATIMAH, Yudha Irhasyuarna. Aktivitas Antibakteri Sabun Organik Berbasis Ekstrak Kopi Robusta (Coffea canephora) Terhadap Escherichia coli ATCC 8739. Jurnal Ilmiah BioSmart (JIBS), [S. l.], v. 12, n. 1, p. 17–26, 2026. DOI: 10.30872/jibs.v12i1.6592. Disponível em: https://jurnal.fkip.unmul.ac.id/index.php/biosmart/article/view/6592. Acesso em: 16 jul. 2026.