@article{ref1,
title="Physiological costs of body armor",
journal="Military medicine",
year="1969",
author="Goldman, R. F.",
volume="134",
number="3",
pages="204-210",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0026-4075",
doi="",
url="http://dx.doi.org/"
}