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Long-term outcome of a randomized controlled universal prevention trial through a positive parenting program: is it worth the effort?
Kurt Hahlweg, Nina Heinrichs, Annett Kuschel, Heike Bertram, Sebastian NaumannVolume:
4
Language:
english
DOI:
10.1186/1753-2000-4-14
Date:
December, 2010
File:
PDF, 830 KB
english, 2010