@article{ref1,
title="The precision and validation of tests of physical fitness",
journal="Research quarterly. American Physical Education Association",
year="1930",
author="Howe, Eugene C.",
volume="1",
number="2",
pages="90-96",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="2326-7402",
doi="10.1080/23267402.1930.10622539",
url="http://dx.doi.org/10.1080/23267402.1930.10622539"
}