Self-efficacy mediates the impact of craving on smoking abstinence in low to moderately anxious patients: results of a moderated mediation approach
Psychology of Addictive Behaviors (2013) - Comment
pubmed: 22663344  doi: 10.1037/a0028737  issn: 1939-1501  issn: 0893-164x 

Nadine C. Berndt, Andrew F. Hayes, Peter Verboon, Lilian Lechner, Catherine Bolman, Hein De Vries