@article{ref1,
title="Small-sided football in schools and leisure-time sport clubs improves physical fitness, health profile, well-being and learning in children",
journal="British journal of sports medicine",
year="2016",
author="Krustrup, Peter and Dvorak, Jiri and Bangsbo, Jens",
volume="50",
number="19",
pages="1166-1167",
abstract="<p>[Abstract unavailable]<br /> Keywords: Soccer</p> <p>Language: en</p>",
language="en",
issn="0306-3674",
doi="10.1136/bjsports-2016-096266",
url="http://dx.doi.org/10.1136/bjsports-2016-096266"
}