@article{articlebc2e0844,
title   = {Development of elderly quality of life index - EQOLI: theoretical-conceptual framework, chosen methodology, and relevant items generation},
author = {Paschoal, Sergio Márcio Pacheco and Jacob Filho, Wilson and Litvoc, Julio},
year = {2007},
doi = {10.1590/s1807-59322007000300012},
journal   = {Clinics}
}