Dewanmini, K. K. T.; Munasinghe, M. A. H. C
(Faculty of Science, University of Kelaniya, Sri Lanka, 2021)
Drug abuse has been identified as a global health issue. It can be identified as one of the root causes of destroying peoples’ lives and souls. According to the United Nations Office of Drugs and Crime (UNODC, 2015) report, ...