Irwani, Irwani, and Muhammad Rifa’i. “Kinerja Kepolisian Resor Seruyan Dalam Menangani Kasus Narkoba Jenis Pil Koplo Di Kabupaten Seruyan: Performance of Police Seruyan Resort in Handling Cases of Drug Type Koplo Pills in Seruyan District”. Pencerah Publik 2, no. 1 (April 22, 2015): 6–9. Accessed April 3, 2025. https://ojs.umpr.ac.id/pencerah/article/view/781.