@article{article8194feeb,
title   = {Risk factors for computer visual syndrome (CVS) among operators of two call centers in São Paulo, Brazil},
author = {Sá, Eduardo Costa and Ferreira Junior, Mario and Rocha, Lys Esther},
year = {2012},
doi = {10.3233/WOR-2012-0636-3568},
journal   = {Work 41}
}