Revi Margelia, and Muhammad Ihsan. “Designing Water Quality Monitoring Application Using Esp8266”. JURNAL TEKNOLOGI DAN OPEN SOURCE 9, no. 1 (June 23, 2026): 317 - 323. Accessed June 26, 2026. https://ejournal.uniks.ac.id/index.php/JTOS/article/view/5791.