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Development of a European Crime Report : Improving safety and justice with existing crime and criminal justice data
Hunt, Priscillia, (2011)
Understanding illicit drug markets, supply-reduction efforts, and drug-related crime in the European Union
Kilmer, Beau, (2010)
Risks and Prices: The Role of User Sanctions in Marijuana Markets
Pacula, Rosalie Liccardo, (2010)