@article{ref1,
title="On epidemiological problems of accidents",
journal="Ceskoslovenske Zdravotnictvi",
year="1969",
author="Vacek, M.",
volume="17",
number="2",
pages="88-91",
abstract="<p>[Abstract unavailable]</p><p>Language: cs</p>",
language="cs",
issn="0009-0689",
doi="",
url="http://dx.doi.org/"
}