1. Illicit markets and violence: what is the relationship?
2. Associated Press. (2016, December 16). Genovese family mobsters busted for offshore gambling ring. Fox News. https://www.foxnews.com/us/genovese-family-mobsters-busted-for-offshore-gambling-ring
3. ATF. (2015, February). Fact sheet - Explosives Enforcement Officer (EEO). Bureau of Alcohol, Tobacco, Firearms, and Explosives, United States Department of Justice. https://www.atf.gov/file/10976/download
4. ATF. (2018, May). Fact sheet - tobacco enforcement. Bureau of Alcohol, Tobacco, Firearms, and Explosives, United States Department of Justice. https://www.atf.gov/resource-center/fact-sheet/fact-sheet-tobacco-enforcement
5. A methodology for estimating the illicit consumption of cigarettes at the country level