@article{ref1,
title="How dangerous is sledging?",
journal="British medical journal (clinical research edition)",
year="1985",
author="Sloan, J. P. and Maheson, M. and Dove, A. F.",
volume="290",
number="6471",
pages="821-821",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0267-0623",
doi="",
url="http://dx.doi.org/"
}