G. I. Gonis, „Illicit drugs use among youth: a hindrance to socio-economic development in Rwanda”, srr, vol. 10, nr. 2, pp. 74–84, iun. 2018, Data accesării: nov. 12, 2026. Disponibil la: https://www.researchreports.ro/journal/article/view/354-illicit-drugs-use-among-youth-a-hindrance-to-socio-economic