Gwynne O. Kohl

Conduct Problems, Depressive Symptomatology and Their Co-Occurring Presentation in Childhood as Predictors of Adjustment in Early Adolescence

R. McMahon, L. Lengua, E. Ingoldsby, 2006, Journal of abnormal child psychology.

Parent Involvement in School Conceptualizing Multiple Dimensions and Their Relations with Family and Demographic Risk Factors.

R. McMahon, L. Lengua, Gwynne O. Kohl, 2000, Journal of school psychology.