Muhammad Caesar Akbar, and Ludfia Anggi Safitri Sinaga. “Radio Repair Management PAE Transmitter Frequency 133.2 Mhz Sibiru-Biru”. Journal of Information Technology, computer science and Electrical Engineering 1, no. 2 (June 27, 2024): 46–52. Accessed September 20, 2024. https://ysmk.org/ejournal/index.php/jitcse/article/view/40.