@article{ref1,
title="Public health responses to global challenges",
journal="Australian and New Zealand journal of public health",
year="2001",
author="Daly, J. and Lumley, J.",
volume="25",
number="5",
pages="387-388",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1326-0200",
doi="",
url="http://dx.doi.org/"
}