Arriawi, Aqil Sirath. “Promoting Security Intelligence in Preventing Conflicts Between Pencak Silat Colleges in the Jombang Police Jurisdiction”. Indonesian Journal of Police Studies 9, no. 2 (October 18, 2024). Accessed March 17, 2025. http://arneta.akpol.ac.id:443/10.23.97.227/index.php/ijps/article/view/1575.