By Simons Jeffrey   Gaher Raluca   in Motivation and Emotion

ISSN:0146-7239|29|2|83-102

Springer Publishing Company ‎(2005)‎

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By Simons Jeffrey   Neal Dan   Gaher Raluca   in The American Journal of Drug and Alcohol Abuse

ISSN:0095-2990|32|1|41-53

Informa Healthcare‎(2006)‎

Access to resources Favorite 14.425615