Hidayatullah, and Purwanta. “PELAYANAN STAF BOARDING GATE CITILINK BERDASARKAN MANAJEMEN ISLAM DI YOGYAKARTA INTERNATIONAL AIRPORT”. Jurnal Bisnis Administrasi dan Manajemen 17, no. 1 (April 30, 2024): 70–82. Accessed February 16, 2026. https://jurnal.amayogyakarta.ac.id/index.php/albama/article/view/189.