@article{ref1,
title="Psychiatric problems of Vietnam Veterans: clinical study of hospital patients",
journal="Comprehensive psychiatry",
year="1977",
author="Zarcone, V. P. and Scott, N. R. and Kauvar, K. B.",
volume="18",
number="1",
pages="41-53",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0010-440X",
doi="",
url="http://dx.doi.org/"
}