@article{ref1,
title="Suicide thoughts and reflections, 1960-1980",
journal="Suicide and life-threatening behavior",
year="1981",
author="Shneidman, E. S.",
volume="11",
number="4",
pages="195-364",
abstract="Abstract unavailable.",
language="",
issn="0363-0234",
doi="",
url="http://dx.doi.org/"
}