@article{ref1,
title="The Astrodome turf and lower extremity injuries",
journal="Journal of the American College Health Association",
year="1968",
author="Whitehurst, J. R.",
volume="17",
number="2",
pages="136-137",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-7944",
doi="",
url="http://dx.doi.org/"
}