Irfan. The Effect of Learning Facilities and Learning Motivation on the Learning Outcomes of Traffic Services (CADET) Materials of Alpha & IX Bravo Air Traffic Diploma III in Civil Aviation Safety and Engineering Makassar Academy. ajtk [Internet]. 2018 Dec. 20 [cited 2024 May 20];1(2):120-7. Available from: https://jurnal.poltekbangmakassar.ac.id/index.php/poltekbang/article/view/71