Saputro, Firman Adi, pressa perdana surya saputra, and Yoedo Ageng Suryo. “IMPLEMENTASI BOT TELEGRAM PADA SISTEM MONITORING INSTALASI PENGOLAHAN AIR LIMBAH (IPAL) BERBASIS ARDUINO UNO: STUDI KASUS RUMAH SAKIT MUHAMMADIYAH GRESIK”. E-Link: Jurnal Teknik Elektro dan Informatika 21, no. 2 (September 22, 2026): 1–6. Accessed October 29, 2026. https://journal.umg.ac.id/index.php/e-link/article/view/12456.