@article{ref1,
title="Euthanasia on the battlefield",
journal="Military medicine",
year="1988",
author="Butz, R. O. Jr",
volume="153",
number="10",
pages="539-540",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0026-4075",
doi="",
url="http://dx.doi.org/"
}