[1]
“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, vol. 1, no. 1, pp. 195–244, Jan. 2017, doi:
10.70526/apsrj.v1i1.22.