@article{ref1,
title="Population and familial association between the D4 dopamine receptor gene and measures of Novelty Seeking",
journal="Nature genetics",
year="1996",
author="Benjamin, Jonathan and Li, Lin and Patterson, Chavis and Greenberg, Benjamin D. and Murphy, Dennis L. and Hamer, Dean H.",
volume="12",
number="1",
pages="81-84",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1061-4036",
doi="10.1038/ng0196-81",
url="http://dx.doi.org/10.1038/ng0196-81"
}