1. Abbott, M., Binde P., Clark, L, Hodgins, D., Korn, D., et al. (2015). Conceptual Framework of Harmful Gambling: An International Collaboration Revised Edition. Gambling Research Exchange Ontario (GREO), Guelph, Ontario, Canada.
2. The epidemiology and impact of gambling disorder and other gambling-related harm;Abbott,2017
3. Morbidity and mortality in homeless individuals, prisoners, sex workers, and individuals with substance use disorders in high-income countries: A systematic review and meta-analysis;Aldridge;The Lancet,2018
4. Diagnostic and Statistical Manual of Mental Disorders fourth edition (DSM-IV);American Psychiatric Association (APA),1994
5. Aromataris E., Munn, Z. (Eds) (2020). JBI Manual for Evidence Synthesis. JBI. Available from:https://synthesismanual.jbi.global.