@article{article296976cf,
title   = {Functional performance of the elderly in instrumental activities of daily living: an analysis in the municipality of São Paulo, Brazil},
author = {Santos, Jair Lício Ferreira and Lebrão, Maria Lúcia and Duarte, Yeda Aparecida de Oliveira and Lima, Fernão Dias de},
year = {2008},
doi = {10.1590/s0102-311x2008000400019},
journal   = {Cadernos de Saúde Pública}
}