@article{articleab538f6a,
title   = {Working in public health services in Brazil: the relationship between different rationalities},
author = {Sznelwar, Laerte and Terra, Márcia and Mascia, Fausto},
year = {2008},
doi = {10.1016/j.apergo.2008.02.008},
journal   = {Applied Ergonomics}
}