@article{ref1,
title="Euthanasia and the Third Reich",
journal="History today",
year="1990",
author="Burleigh, Michael",
volume="40",
number="",
pages="11-16",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0018-2753",
doi="",
url="http://dx.doi.org/"
}