@article{ref1,
title="Comparison of the behavioral effects and abuse liability of ethanol and pentobarbital in recreational sedative abusers",
journal="NIDA research monograph",
year="1989",
author="Guarino, J. J. and Roache, John D. and Kirk, W. T. and Griffiths, Roland R.",
volume="95",
number="",
pages="453-454",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1046-9516",
doi="",
url="http://dx.doi.org/"
}