Suwisman, S., Harahap, I., & Oktapani, S. (2025). Implementation of Supervision on the Sale of Hard Drugs in Dumai City: Normative Analysis and Preventive Strategies Based on Law No. 17 of 2023. Jurisprudensi: Jurnal Ilmu Syariah, Perundang-Undangan Dan Ekonomi Islam, 17(2), 290-303. https://doi.org/10.32505/jurisprudensi.v17i2.12339