@article{ref1,
title="Values of physical activity perceived by male university students",
journal="Research quarterly",
year="1972",
author="Dotson, C. O. and Stanley, W. F.",
volume="43",
number="2",
pages="148-156",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0034-5377",
doi="",
url="http://dx.doi.org/"
}