@article{ref1,
title="Adults Play Big Role in Children's Sports",
journal="Physician and sportsmedicine",
year="1977",
author="Caldwell, F.",
volume="5",
number="4",
pages="103-108",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0091-3847",
doi="10.1080/00913847.1977.11710560",
url="http://dx.doi.org/10.1080/00913847.1977.11710560"
}