Mother and adolescent reports of associations between child behavior problems and mother-child relationship qualities: separating shared variance from individual variance
Journal of Abnormal Child Psychology (2010) - Comment
pubmed: 20217213  doi: 10.1007/s10802-010-9396-z  issn: 1573-2835  issn: 0091-0627 

William J. Burk, Brett Laursen