@article{ref1,
title="Some psychiatric considerations in coaching football",
journal="Journal - Oklahoma State Medical Association",
year="1960",
author="Pierce, C. M.",
volume="53",
number="",
pages="753-759",
abstract="<p>[Abstract unavailable]  Keywords: American football; </p> <p>Language: en</p>",
language="en",
issn="0030-1876",
doi="",
url="http://dx.doi.org/"
}