Karol Kumpfer

Challenges in Disseminating Model Programs: A Qualitative Analysis of the Strengthening Washington DC Families Program

D. Gottfredson, P. Beatty, D. Fox, 2004, Clinical child and family psychology review.

The Strengthening Washington D.C. Families Project: A Randomized Effectiveness Trial of Family-Based Prevention

David B. Wilson, D. Gottfredson, P. Beatty, 2006, Prevention Science.