@article{ref1,
title="Dentists score in pro football",
journal="Dental economics",
year="1972",
author="Dyment, R.",
volume="62",
number="9",
pages="26-28",
abstract="<p>[Abstract unavailable]  Keywords: American football; </p> <p>Language: en</p>",
language="en",
issn="0011-8583",
doi="",
url="http://dx.doi.org/"
}