Grandparents raising grandchildren: the association of grandparents' self-reported use of alcohol and drugs and their emotional well-being
American Journal of Orthopsychiatry (2010) - Comment
pubmed: 20636945  doi: 10.1111/j.1939-0025.2010.01043.x  issn: 1939-0025  issn: 0002-9432 

Richard A. Longoria