@article{ref1,
title="Sustained benefits of a health project for middle-aged football supporters, at Glasgow Celtic and Glasgow Rangers Football Clubs",
journal="European heart journal",
year="2010",
author="Brady, A. J. B. and Perry, C. and Murdoch, D. L. and McKay, G.",
volume="31",
number="24",
pages="2696-2698",
abstract="<p>[Abstract unavailable] Keywords: Soccer   </p> <p>Language: en</p>",
language="en",
issn="0195-668X",
doi="",
url="http://dx.doi.org/"
}