Sihombing J, Jaenul A, Wilyanti S, Putri N. Prototype of Drainage Water Level Monitoring System Using Internet of Things (IoT) Based Web. SMARTICS [nternet]. 2022 Oct. 31 [cited 2024 Jul. 22];8(2):52-8. vailable from: http://ejournal.unikama.ac.id/index.php/jst/article/view/7559