TY - JOUR A1 - McHale, S.M. A1 - Updegraff, K.A. A1 - Whiteman, S.D. T1 - Sibling relationships and influences in childhood and adolescence Y1 - 2012 DO - 10.1111/j.1741-3737.2012.01011.x VL - 74 IS - 5 ER -