Pratama DB, Nasution FFY. Analisis Kinerja Petugas Ramp Handling pada Saat Pesawat Block On hingga Block Off di Bandar Udara Internasional Soekarno-Hatta Cengkareng. Journal of Citizen Research and Development [Internet]. 2025 Nov. 1 [cited 2026 May 25];2(2):958-66. Available from: https://rayyanjurnal.com/index.php/jcrd/article/view/6943