@article{ref1,
title="Traffic accidents: a current problem",
journal="Salud publica de Mexico",
year="1986",
author="Vilchis Licón, H. and Iturrioz Rosell, P. M.",
volume="28",
number="5",
pages="537-542",
abstract="<p>[Abstract unavailable]</p><p>Language: es</p>",
language="es",
issn="0036-3634",
doi="",
url="http://dx.doi.org/"
}