Riski Robbi Hamonanggan Sitorus, Mhd Azhali Siregar, & Fitri Rafianti. (2026). Legal Analysis of the Problem of Determining Criminal Responsibility Between Users and Distributors in Narcotics Crimes (Study at the North Sumatra Regional Police). Indonesian Journal of Multidisciplinary Sciences (IJoMS), 5(2), 1999–2010. https://doi.org/10.59066/ijoms.v5i2.2669