Pradhan, Manohar. “Prevalence of Tobacco, Alcohol and Psychoactive Drug Use Among the College Students in Chitwan”. Journal of College of Medical Sciences-Nepal 13, no. 3 (October 19, 2017): 323–326. Accessed December 23, 2024. https://nepjol.info/index.php/JCMSN/article/view/18403.