Aswin Suwardi, Appe Hutauruk, Hotman Sinambela, and Fendi Maruba Parlindungan Hutahaean. 2026. “PROBLEMS OF PROVIDING AND LEGALITY OF EVIDENCE IN THE CRIMINAL ACTS OF TRAFFICKING NARCOTICS CLASS I NON-PLANT”. JILPR Journal Indonesia Law and Policy Review 7 (3):750-59. https://doi.org/10.56371/jirpl.v7i3.696.