@article{ref1,
title="Road traffic accidents--a review from the highlands",
journal="Papua and New Guinea medical journal",
year="1980",
author="Shepherd, A.",
volume="23",
number="2",
pages="57-58",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0031-1480",
doi="",
url="http://dx.doi.org/"
}