@article{articlec88f8e49,
title   = {Lunch quality and sociodemographic conditions between Brazilian regions},
author = {Gorgulho, Bartira Mendes and Santos, Roberta de Oliveira and Teixeira, Juliana Araujo and Baltar, Valéria Troncoso and Marchioni, Dirce Maria Lobo},
year = {2018},
doi = {10.1590/0102-311x00067417},
journal   = {Cadernos de Saúde Pública}
}