Arman, Muh, Afrianti Afrianti, and Ayudia Maghfirah. “Tinjauan Kemanan Proses Produksi Handsanitizer FTI-UMI”. Jurnal Litbang Edusaintech 2, no. 2 (December 31, 2021): 86-92. Accessed May 17, 2024. https://journal.pwmjateng.com/index.php/jle/article/view/24.