Rizal, Samsul, and Safril Hidayat. “Interoperability in The Indonesian Air Force Zero . | Samsul Rizal and Safril Hidayat | 103 INTEROPERABILITY IN THE INDONESIAN AIR FORCE ZERO ACCIDENT POLICY”. Jurnal Pertahanan dan Bela Negara 10, no. 1 (April 21, 2020): 103–124. Accessed August 5, 2026. http://jurnal.idu.ac.id/index.php/JPBH/article/view/833.