@article{ref1,
title="Health practices in intramural programs",
journal="School health review",
year="1970",
author="Campbell, D. E.",
volume="1",
number="2",
pages="28-28",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0036-6579",
doi="",
url="http://dx.doi.org/"
}