@article{ref1,
title="Excess mortality in the Hunter region of Australia",
journal="Social science and medicine, medical geography",
year="1980",
author="Dobson, A. J. and Gibberd, R. W. and Leeder, S. R.",
volume="14",
number="2",
pages="169-173",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0160-8002",
doi="",
url="http://dx.doi.org/"
}