AKHBAR KURNIAWAN; INDRIA SARI PURWANINGRUM; TONI. KAJIAN KEBUTUHAN CHECK-IN COUNTER DOMESTIK PADA JAM SIBUK (PEAK HOUR) DENGAN MENGGUNAKAN SERVICE TIME DI BANDAR UDARA INTERNATIONAL MINANGKABAU PADANG. Langit Biru: Jurnal Ilmiah Aviasi, indonesia, v. 12, n. 1, p. 143–152, 2019. DOI: 10.54147/langitbiru.v12i1.154. Disponível em: https://jurnal.overthinkingku.com/index.php/jurnal-ilmiah-aviasi/article/view/154. Acesso em: 10 may. 2026.