Fakhrudiyanto N. Peran Unit Dikyasa Satuan Lalu Lintas Polres Purworejo dalam Menekan Angka Kecelakaan Lalu Lintas: The Role of Dikyasa Traffic Unit Police of Purworejo Regional Police in Suppressing Traffic Accident Rates. APSRJ [Internet]. 2017Jan.30 [cited 2024Nov.23];1(1):195-44. Available from: http://journal.akpol.ac.id/index.php/apsrj/article/view/22