“Prevalence of Substance Use Among Youths in Selected Ward of Gadhi Rural Municipality, Sunsari, Nepal: A Descriptive Cross-Sectional Study”. Journal of BP Koirala Institute of Health Sciences 3, no. 2 (December 31, 2020): 28–32. Accessed July 15, 2026. https://nepjol.info/index.php/jbpkihs/article/view/36066.