Tanziila, Najmi, and Hendra Djamalus. “Monitoring Truck Driver Working and Rest Hours Using Safety Applications”. Jurnal Cakrawala Promkes 7, no. 2 (August 2, 2025): 62–68. Accessed April 27, 2026. http://journal2.uad.ac.id/index.php/cp/article/view/12883.