Azzaki, Afrizal Dysta, Slamet Hariyadi, and Lusiana Dewi Kusumayati. “EVALUATION OF THE NEED FOR BTT (BAGGAGE TOWING TRACTOR) FOR GROUND HANDLING OPERATIONS AT DJALALUDDIN GORONTALO AIRPORT”. Proceeding of International Conference of Advanced Transportation, Engineering, and Applied Social Science 3, no. 1 (December 23, 2024). Accessed January 22, 2025. https://ejournal.poltekbangsby.ac.id/index.php/icateass/article/view/547-552.