@article{ref1,
title="A need for replication in research in health, physical education, and recreation",
journal="Research quarterly",
year="1970",
author="Pelton, B.",
volume="41",
number="4",
pages="613-615",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0034-5377",
doi="",
url="http://dx.doi.org/"
}