Development of social-emotional competence in boys of color: a cross-sectional cohort analysis from pre-K to second grade
American Journal of Orthopsychiatry (2013) - Comment
pubmed: 23889007  doi: 10.1111/ajop.12023  issn: 1939-0025  issn: 0002-9432 

Oscar Barbarin, Iheoma U. Iruka, Chistine Harradine, Donna‐Marie C. Winn, Marvin K. McKinney, Lorraine C. Taylor