Sutaryono, Sutaryono, Hendra Budiman, Anita Agustina Styawan, Nurul Hidayati, and Dayah Ainus. “Gel Formulation for Hand Sanitizer from Ethanol Extract of Mulberry Leaf (Morus Alba L.)”. Urecol Journal. Part D: Applied Sciences 1, no. 1 (April 20, 2021): 17–24. Accessed May 4, 2024. https://e-journal.urecol.org/index.php/ujas/article/view/37.