@article{ref1,
title="Spring--the suicide season?",
journal="Canadian journal of psychiatric nursing",
year="1979",
author="",
volume="20",
number="3",
pages="5-6",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0008-4247",
doi="",
url="http://dx.doi.org/"
}