@article{ref1,
title="Causes of automobile accidents and possibility of their prevention",
journal="Casopis Lekaru Ceskych",
year="1951",
author="Hajek, F. and Hajek, S.",
volume="90",
number="49",
pages="1451-1454",
abstract="<p>[Abstract unavailable]</p> <p>Language: un</p>",
language="un",
issn="0008-7335",
doi="",
url="http://dx.doi.org/"
}