Vidyatama, Rahmandika Shantya. “Optimization of ETLE by the Law Enforcement Traffic Police Unit of Surakarta Police Resort to Minimize Traffic Violations”. Advances in Police Science Research Journal 5, no. 3 (September 14, 2024). Accessed November 22, 2024. http://journal.akpol.ac.id/index.php/apsrj/article/view/801.