@article{ref1,
title="Effects of marijuana, cocaine, and task performance on cardiovascular responsivity",
journal="NIDA research monograph",
year="1987",
author="Foltin, Richard W. and Capriotti, R. M. and McEntee, M. A. and Fischman, Marian W. and Brady, J. V. and Pedroso, J. J.",
volume="76",
number="",
pages="259-265",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1046-9516",
doi="",
url="http://dx.doi.org/"
}