Das, Ashik chandra, et al. “RESEARCH ON SUBSTANCE ABUSE AMONG STREET CHILDREN IN SYLHET”. Journal of Knowledge Learning and Science Technology ISSN: 2959-6386 (online), vol. 3, no. 3, Sept. 2024, pp. 63-72, https://doi.org/10.60087/jklst.vol3.n3.p63-72.