@article{ref1,
title="Child abuse",
journal="Papua and New Guinea medical journal",
year="1990",
author="Vince, J.",
volume="33",
number="1",
pages="1-4",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0031-1480",
doi="",
url="http://dx.doi.org/"
}