Diono, Muhammad, Hamid Azwar, and Wahyuni Khabzli. “Sistem Monitoring Jaringan Sensor Node Berbasis Protokol MQTT”. Jurnal ELEMENTER (Elektro dan Mesin Terapan) 7, no. 2 (November 30, 2021): 120–126. Accessed December 9, 2024. https://jurnal.pcr.ac.id/index.php/elementer/article/view/5232.