@article{ref1,
title="The hospital response to the Hillsborough tragedy",
journal="Injury",
year="1990",
author="Wardrope, J. and Hockey, M. S. and Crosby, A. C.",
volume="21",
number="1",
pages="53-4; disc",
abstract="Abstract unavailable.",
language="",
issn="0020-1383",
doi="",
url="http://dx.doi.org/"
}