SUNARNO; SOLIHIN; PRASETYO, Budi. KINERJA LULUSAN OPERASI BANDAR UDARA (OBU) JURUSAN MANAJEMEN PENERBANGAN SEKOLAH TINGGI PENERBANGAN INDONESIA DI BANDAR UDARA INTERNASIONAL NGURAH RAI BALI. Langit Biru: Jurnal Ilmiah Aviasi, indonesia, v. 13, n. 01, p. 97–104, 2020. DOI: 10.54147/langitbiru.v13i01.117. Disponível em: https://jurnal.overthinkingku.com/index.php/jurnal-ilmiah-aviasi/article/view/117. Acesso em: 10 may. 2026.