@article{ref1,
title="Football cleat design and its effect on anterior cruciate ligament injuries",
journal="American journal of sports medicine",
year="1996",
author="Garrick, J. G. and Requa, R. K.",
volume="24",
number="5",
pages="705-706",
abstract="<p>[Abstract unavailable]  Keywords: American football; </p> <p>Language: en</p>",
language="en",
issn="0363-5465",
doi="",
url="http://dx.doi.org/"
}