Syahril, Wahyudi, and Lubis Muhammad Ridwan. “Law Enforcement Against Perpetrators Of Fraud Criminal Acts With Using Mobile Telephone Communication Facilities (Study on Medan Area Police Sector): Law Enforcement, Fraud, Mobile Phones”. Jurnal Meta Hukum 5, no. 2 (April 30, 2026): 120-127. Accessed June 15, 2026. https://ejournal.steitholabulilmi.ac.id/index.php/metahukum/article/view/1050.