Sari, M. et al. 2016. AIRPORT RAMP RISK ANALYSIS AT HALIM PERDANAKUSUMA. Jurnal Manajemen Transportasi & Logistik (JMTRANSLOG). 2, 3 (Nov. 2016), 275–286. DOI:https://doi.org/10.54324/j.mtl.v2i3.111.