@article{ref1,
title="Epidemiology of traffic accidents, in Salvador",
journal="Revista brasileira de medicina",
year="1969",
author="Santiago, U.",
volume="26",
number="7",
pages="415-419",
abstract="<p>[Abstract unavailable]</p><p>Language: pt</p>",
language="pt",
issn="0034-7264",
doi="",
url="http://dx.doi.org/"
}