The strong African American families-teen trial: rationale, design, engagement processes, and family-specific effects
Prevention Science (2012) - Comment
pubmed: 22124939  doi: 10.1007/s11121-011-0257-y  issn: 1573-6695  issn: 1389-4986 

Steven M. Kogan, Gene H. Brody, Virginia K. Molgaard, Christina M. Grange, Desirée A. H. Oliver, Tracy N. Anderson, Ralph J. DiClemente, Gina M. Wingood, Yi-fu Chen, Megan C. Sperr