@article{ref1,
title="Letter: Liquor licensing laws",
journal="Lancet",
year="1973",
author="Platt, ",
volume="302",
number="7836",
pages="1032-1032",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0140-6736",
doi="",
url="http://dx.doi.org/"
}