Suhery, Predyus Fan, Ritzkal Ritzkal, and Ade Hendrawan. “Purwarupa Cleaning Room Web Based ICU (Intensive Care Unit)”. Jurnal Mantik 4, no. 3 (November 1, 2020): 1758-1763. Accessed April 28, 2026. https://iocscience.org/ejournal/index.php/mantik/article/view/989.