@article{ref1,
title="Acute effects of cannabis on cognitive, perceptual, and motor performance in chronic hashish users",
journal="Annals of the New York Academy of Sciences",
year="1976",
author="Dornbush, R. L. and Kokkevi, Anna",
volume="282",
number="",
pages="313-322",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0077-8923",
doi="",
url="http://dx.doi.org/"
}