@article{ref1,
title="Watching the canary: the prevention of suicide",
journal="Injury prevention",
year="1997",
author="Grossman, David C.",
volume="3",
number="2",
pages="74-75",
abstract="Abstract unavailable.",
language="en",
issn="1353-8047",
doi="",
url="http://dx.doi.org/"
}