Rezika, Wida, Teddy Wahyudi, & Muhammad Zudhy Irawan.
" ANALYSIS OF AIRSPACE STRUCTURE AND AIR NAVIGATION SERVICES AUTHORIZATION AT RAHADI OSMAN AIRPORT-KETAPANG." <em>Prosiding Forum Studi Transportasi Antar Perguruan Tinggi</em> [Online], 2.2 (2015): 1252-1261. Web.  5 Nov. 2024