@article{ref1,
title="Addiction to stimulants",
journal="Medical journal of Australia",
year="1967",
author="Bell, D. S.",
volume="1",
number="2",
pages="41-45",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0025-729X",
doi="",
url="http://dx.doi.org/"
}