@article{ref1,
title="The Depression-Happiness Scale: happiness is not hypomania",
journal="Psychological reports",
year="1994",
author="Lester, David and Kaplan, S.",
volume="74",
number="3",
pages="858-858",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0033-2941",
doi="",
url="http://dx.doi.org/"
}