TY  - JOUR
A1  - Zettel, L.A.
A1  - K.S., Rook
T1  - Substitution and compensation in the social networksof older widowed women
Y1  - 2004
DO  - 10.1037/0882-7974.19.3.433
JF  - Psychology and Aging
VL  - 19
IS  - 3
SP  - 433
EP  - -443

ER  -