Astuti, Widia Tri, Redi Ratiandi Yacoub, and Jannus Marpaung. “Implementasi Sistem Tranduser Pada Peringatan Dini Banjir Berbasis Telegram”. JiTEKH 12, no. 1 (May 2, 2024): 33–40. Accessed August 23, 2025. https://www.jurnal.harapan.ac.id/index.php/Jitekh/article/view/909.