Khairudin M, Frisnawati E. Pengaruh Service Excellent oleh Petugas Passenger Handling Terhadap Kepuasan Jamaah Haji 2023 di Bandar Udara Adi Soemarmo. Journal of Education Transportation and Business [Internet]. 2024 Nov. 30 [cited 2026 Aug. 24];1(2):335-44. Available from: https://rayyanjurnal.com/index.php/jetbus/article/view/3730