@article{ref1,
title="Theodore Roosevelt's role in the 1905 football controversy",
journal="Research quarterly",
year="1969",
author="Lewis, G. M.",
volume="40",
number="4",
pages="717-724",
abstract="<p>[Abstract unavailable]  Keywords: American football; </p> <p>Language: en</p>",
language="en",
issn="0034-5377",
doi="",
url="http://dx.doi.org/"
}