Amriza Putra, Abdul Razak Nasution, and Mhd. Azhali Siregar. “EFFORTS TO ERADICATE MOBILE PHONES IN CLASS II A LANGKAT NARCOTICS PRISON INSTITUTION AS AN EFFORTS TO PREVENT DISTURBANCES TO SECURITY AND ORDER IN PRISON”. Journal of International Islamic Law, Human Right and Public Policy 2, no. 3 (September 17, 2024): 707–713. Accessed November 4, 2024. https://jishup.org/index.php/ojs/article/view/99.