Optimizing the Role of the Intelligence and Security Unit in Early Detection to Prevent Illicit Drug Circulation in Pekalongan Resort Police. Advances in Police Science Research Journal, [S. l.], v. 4, n. 12, 2024. DOI: 10.70526/apsrj.v4i12.864. Disponível em: https://journal.akpol.ac.id/index.php/apsrj/article/view/864. Acesso em: 24 oct. 2026.