Effects of mastery criteria and contingent reinforcement for family-based child weight control
| Autor: | Epstein, L. H., McKenzie, S. J., Valoski, A., Klein, K. R. |
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| Zdroj: | Addictive Behaviors; 1994, Vol. 19 Issue: 2 p135-135, 1p |
| Databáze: | Supplemental Index |
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