@article{ref1,
title="Approaches to Approach Motivation: Psychophysiological Measures Characterize Motivation to Pursue Intimate Relationships and Sexual Arousal",
journal="Psychophysiology",
year="2009",
author="",
volume="46",
number="",
pages="s20-s21",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0048-5772",
doi="10.1111/j.1469-8986.2009.00910.x",
url="http://dx.doi.org/10.1111/j.1469-8986.2009.00910.x"
}