IDYANINGSIH, N.; BAHRAWI, A. The Concept of Contingency Procedure for Natural Disaster Management in Aviation Traffic Services in the LPPNPI Public Corporation of Manado District. Airman: Jurnal Teknik dan Keselamatan Transportasi, [S. l.], v. 3, n. 1, p. 66–77, 2020. DOI: 10.46509/ajtk.v3i1.158. Disponível em: https://jurnal.poltekbangmakassar.ac.id/index.php/poltekbang/article/view/158. Acesso em: 18 may. 2024.