@article{ref1,
title="Patterns of drug use in the Haight-Ashbury neighborhood",
journal="Clinical toxicology (Dekker)",
year="1970",
author="Shick, J. F. and Smith, David E. and Meyers, F. H.",
volume="3",
number="1",
pages="19-56",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0009-9309",
doi="10.3109/15563657008990097",
url="http://dx.doi.org/10.3109/15563657008990097"
}