@article{ref1,
title="Horseback-riding accidents. I. Frequency of accidents in a horseback-riding population",
journal="Ugeskrift for Laeger",
year="1977",
author="Lie, H. R. and Lucht, U.",
volume="139",
number="28",
pages="1687-1689",
abstract="<p>[Abstract unavailable]</p><p>Language: da</p>",
language="da",
issn="0041-5782",
doi="",
url="http://dx.doi.org/"
}