HASNI PULHEHE; AULIA DEBBY PELU; RATI PRAMUDITA. FORMULASI DAN UJI AKTIVITAS GEL HAND SANITIZER DAUN SIRIH HIJAU (Piper betle Linn) ASAL TELAGA NIPA TERHADAP BAKTERI Escherichia coli. Jurnal Kesehatan Amanah, [S. l.], v. 5, n. 2, p. 70–83, 2022. DOI: 10.57214/jka.v5i2.140. Disponível em: https://ejournal.unimman.ac.id/index.php/jka/article/view/140. Acesso em: 29 sep. 2025.