@article{ref1,
title="The dynamics of drug use in Nigeria",
journal="British journal of addiction",
year="1982",
author="Pela, O. A.",
volume="77",
number="2",
pages="205-207",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0952-0481",
doi="",
url="http://dx.doi.org/"
}