@article{Zunzunegui2001,
author = {Zunzunegui, M.V. and Béland, F and Otero, A},
title= {Support from children, living arrangements, self-rated health and depressive symptoms of older people in Spain},
year = {2001},
doi = {10.1093/ije/30.5.1090},
journal = {International Journal of Epidemiology},
volume = {30},
number = {5},
pages = {1090--1099},
}