@article{ref1,
title="Lithium concentrations in drinking water",
journal="British journal of psychiatry",
year="2011",
author="Yang, Min",
volume="198",
number="6",
pages="493-494; author reply 494",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-1250",
doi="10.1192/bjp.198.6.493a",
url="http://dx.doi.org/10.1192/bjp.198.6.493a"
}