@article{ref1,
title="Steady as she goes - With a few changes",
journal="Australian and New Zealand journal of public health",
year="2001",
author="Daly, J. and Lumley, J.",
volume="25",
number="1",
pages="3-4",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1326-0200",
doi="10.1111/j.1467-842X.2001.tb00540.x",
url="http://dx.doi.org/10.1111/j.1467-842X.2001.tb00540.x"
}