@article{ref1,
title="Physicians and seat belts. Is possible compulsory use of seat belts a medical question?",
journal="Ugeskrift for Laeger",
year="1973",
author="Dalgaard, J. B.",
volume="135",
number="33",
pages="1765-1766",
abstract="Abstract unavailable.",
language="",
issn="0041-5782",
doi="",
url="http://dx.doi.org/"
}