@article{ref1,
title="Preventive psychiatry in the combat zone",
journal="United States Armed Forces medical journal",
year="1953",
author="Glass, A. J.",
volume="4",
number="5",
pages="683-692",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0566-0777",
doi="",
url="http://dx.doi.org/"
}