@article{ref1,
title="A businessman drinking 18 units a day",
journal="Practitioner",
year="1998",
author="Qureshi, B. and Wynne-Jones, M. and Keedwell, P.",
volume="242",
number="1587",
pages="423-6, 428, 430",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0032-6518",
doi="",
url="http://dx.doi.org/"
}