@article{{PFSTPT}{}, author = {Rezika, W., Wahyudi, T., Irawan, M.}, title = { ANALYSIS OF AIRSPACE STRUCTURE AND AIR NAVIGATION SERVICES AUTHORIZATION AT RAHADI OSMAN AIRPORT-KETAPANG}, journal = {Prosiding Forum Studi Transportasi Antar Perguruan Tinggi}, volume = {2}, number = {2}, year = {2014}, url = {https://jurnal.unej.ac.id/index.php/PFSTPT/article/view/2948} }