@article{ref1,
title="Injuries in different socio-economic groups in Finland",
journal="Injury control and safety promotion",
year="2001",
author="Heiskanen, M.",
volume="8",
number="3",
pages="183-185",
abstract="Abstract unavailable.<p />",
language="",
issn="1566-0974",
doi="",
url="http://dx.doi.org/"
}