@article{ref1,
title="Air Force Academy ends mandatory boxing activity",
journal="JAMA journal of the American Medical Association",
year="1995",
author="Swartzberg, D.",
volume="274",
number="10",
pages="784-784",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0098-7484",
doi="",
url="http://dx.doi.org/"
}