@article{ref1,
title="Traffic accidents during the day and their dependency on biorhythms",
journal="Bratislavské lekárske listy",
year="1967",
author="Hostýn, E. and Hostýnová, E.",
volume="49",
number="5",
pages="549-555",
abstract="<p>[Abstract unavailable]</p><p>Language: sk</p>",
language="sk",
issn="0006-9248",
doi="",
url="http://dx.doi.org/"
}