@article{ref1,
title="Suicide prevention centers: comparisons of clients in several cities",
journal="Comprehensive psychiatry",
year="1969",
author="Wilkins, J.",
volume="10",
number="6",
pages="443-451",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0010-440X",
doi="",
url="http://dx.doi.org/"
}