WicaksonoKharisma Febry, and HilalRaden Fatchlul. “Analisis Kinerja Petugas Apron Movement Control Dalam Meningkatkan Keselamatan Penerbangan Di Apron Bandar Udara Abdul Rachman Saleh Malang”. Reslaj : Religion Education Social Laa Roiba Journal 5, no. 2 (September 15, 2022): 594-603. Accessed May 5, 2024. https://journal.laaroiba.ac.id/index.php/reslaj/article/view/1404.