Pinaya ADR. Effectiveness of Blue Light Patrol in Handling Increased Use of Brong Exhaust to Guarantee Harkamtibmas at the Madiun City Police. PSR [Internet]. 2024Oct.19 [cited 2025Mar.16];8(9). Available from: http://arneta.akpol.ac.id:443/10.23.97.227/index.php/psr/article/view/1344