Iriansyah, M.N. et al. 2021. Territorial Security Strategy by the 51 UAV Air Squadron. Prosiding Seminar Nasional Sains Teknologi dan Inovasi Indonesia (SENASTINDO). 3, (Dec. 2021), 83–90. DOI:https://doi.org/10.54706/senastindo.v3.2021.150.