Christanto, Febrian Wahyu, Sri Handayani, Titis Handayani, and Christine Dewi. “APRS and SSTV Technology for Audiovisual Data Transmission in Internet Blank Spot Areas to Increase the Effectiveness of SAR Activities”. Register: Jurnal Ilmiah Teknologi Sistem Informasi 11, no. 1 (February 26, 2025): 1–12. Accessed December 5, 2025. https://journal.unipdu.ac.id/index.php/register/article/view/3205.