Hidayat, Noor Syamsu, Irfan Setiawan, and Rohana Sitanggang. “EFEKTIVITAS KERJA OPERATOR TOWING CARMELALUIPENENTUAN WAKTU BAKU”. Jurnal Manajemen Bisnis Transportasi dan Logistik 2, no. 1 (September 29, 2015): 91–111. Accessed August 9, 2026. https://journal.itltrisakti.ac.id/index.php/jmbtl/article/view/959.