@article{ref1,
title="Psychiatric effects of hashish",
journal="Archives of general psychiatry",
year="1972",
author="Tennant, F. S. and Groesbeck, C. J.",
volume="27",
number="1",
pages="133-136",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-990X",
doi="",
url="http://dx.doi.org/"
}