TY - JOUR A1 - Voorpostel, M. A1 - Blieszner, R. T1 - Intergenerational solidarity and support between adult siblings Y1 - 2008 DO - 10.1111/j.1741-3737.2007.00468.x JF - Journal of Marriage and Family VL - 70 IS - 1 SP - 157 EP - -167 ER -