@article{ref1,
title="Suicide and homicide rates during presidential terms as a function of economic conditions",
journal="Psychological reports",
year="1993",
author="Lester, David",
volume="73",
number="1",
pages="50-50",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0033-2941",
doi="",
url="http://dx.doi.org/"
}