Risk factors for problematic gambling: a critical literature review
Journal of Gambling Studies (2009) - Comment
pubmed: 18392670  doi: 10.1007/s10899-008-9088-6  issn: 1050-5350  issn: 1573-3602 

Agneta Johansson, Jon E. Grant, Suck Won Kim, Brian L. Odlaug, K. Gunnar Götestam