@article{ref1,
title="Common injuries of the knee joint sustained in Australian rules football",
journal="Medical journal of Australia",
year="1961",
author="Hinrichsen, K. W.",
volume="48(2)",
number="",
pages="477-479",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0025-729X",
doi="",
url="http://dx.doi.org/"
}