Hasibuan, Samuel Junrichky. “The Effectiveness of Enforcement of Light Crime Laws in Preventing Liquor Circulation by the Jombang Police Samapta Unit”. Advances in Police Science Research Journal 7, no. 4 (September 17, 2024). Accessed October 23, 2024. http://journal.akpol.ac.id/index.php/apsrj/article/view/1458.