Purnomo HC. Optimization of the Performance of the Intelligence Unit through Early Detection to Prevent Conflicts between Pencak Silat Schools in the Jurisdiction of the Karanganyar Police. TANGGON [Internet]. 2024Sep.1 [cited 2025Jun.29];12(1). Available from: https://journal.akpol.ac.id/index.php/tanggonkosala/article/view/811