Optimizing the Performance of Gakkum Satlantas Unit of Magelang Police in Implementing Tilang with the Sigap Mobile Application to Improve Public Services. APSRJ [Internet]. 2024 Sep. 15 [cited 2026 Oct. 24];6(4). Available from: https://journal.akpol.ac.id/index.php/apsrj/article/view/1198