@article{ref1,
title="The aviation accident on Grytöya",
journal="Den Norske Tannlaegeforenings Tidende",
year="1974",
author="Solheim, Tore",
volume="84",
number="4",
pages="144-151",
abstract="<p>[Abstract unavailable]</p><p>Language: no</p>",
language="no",
issn="0029-2303",
doi="",
url="http://dx.doi.org/"
}