@article{ref1,
title="Fatal road accidents in Catalonia",
journal="Lancet",
year="1991",
author="Gine, J. M. and Maguire, A. R. and Ramis-Juan, O.",
volume="338",
number="8759",
pages="122-123",
abstract="Abstract unavailable.",
language="",
issn="0140-6736",
doi="",
url="http://dx.doi.org/"
}