Mahardhika, Rivaldi. 2024. “Optimization of Dikmas Lantas Unit Kamsel Satlantas in Reducing Traffic Accidents to Realize Kamseltibcar at Polres Jepara”. Indonesian Journal of Police Studies 7 (10). Semarang, Indonesia. http://journal.akpol.ac.id/index.php/ijps/article/view/1120.