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Convergent and discriminant validity of three measures of stage of change.
Napper, Lucy E., Wood, Michele M., Jaffe, Adi, Fisher, Dennis G., Reynolds, Grace L., Klahn, Jennifer A.Volume:
22
Year:
2008
Language:
english
Journal:
Psychology of Addictive Behaviors
DOI:
10.1037/0893-164x.22.3.362
File:
PDF, 474 KB
english, 2008