Siti Zulaicha, Annisaa, Indah Puspitasari, Angga Saputra Yasira, Iwan Syahjoko, and M Alvien Ghifari. “Workshop and Education on Making Hand Sanitizer, Handsoap, and Disinfectant Products As Steps to Prevent the Spread of Covid-19”. Jurnal Pemberdayaan Masyarakat Madani (JPMM) 5, no. 2 (November 10, 2021): 320-334. Accessed July 8, 2024. https://journal.unj.ac.id/unj/index.php/jpm/article/view/19637.