YANTI, Sharfina Maulida; OCTAVIANA, Musliha; SITUMORANG, Ing Mayfa Br. Uji Efektivitas Antibakteri Sediaan Gel Pembersih Tangan Berbahan Aktif Water kefir Terhadap Bakteri Escherichia coli dan Staphylococcus aureus. BioEksakta : Jurnal Ilmiah Biologi Unsoed, [S.l.], v. 6, n. 2, p. 95-102, june 2024. ISSN 2714-8564. Available at: <https://jos.unsoed.ac.id/index.php/bioe/article/view/10706>. Date accessed: 24 feb. 2025. doi: https://doi.org/10.20884/1.bioe.2024.6.2.10706.