NUR, M. Study Results of Aircraft Engineering Cadets using Problem Based Learning Method at the Civil Aviation Safety Engineering Academy of Makassar. Airman: Jurnal Teknik dan Keselamatan Transportasi, [S. l.], v. 2, n. 2, p. 198–208, 2021. DOI: 10.46509/ajtk.v2i2.131. Disponível em: https://jurnal.poltekbangmakassar.ac.id/index.php/poltekbang/article/view/131. Acesso em: 14 may. 2024.