IQBAL, Muhammad; SUGIH ARTI, Endang; YUWANA, Weda. Pengaruh Koordinasi Terhadap Keselamatan Penerbangan di Airnav Indonesia Cabang Balikpapan. Langit Biru: Jurnal Ilmiah Aviasi, indonesia, v. 14, n. 01, p. 99–104, 2021. DOI: 10.54147/langitbiru.v14i01.415. Disponível em: https://jurnal.overthinkingku.com/index.php/jurnal-ilmiah-aviasi/article/view/415. Acesso em: 9 may. 2026.