Ichramasyah BS. Optimizing the Performance of Gakkum Satlantas Unit of Magelang Police in Implementing Tilang with the Sigap Mobile Application to Improve Public Services. APSRJ [Internet]. 2024Sep.15 [cited 2025Mar.17];6(4). Available from: http://arneta.akpol.ac.id:443/10.23.97.227/index.php/apsrj/article/view/1198