@article{ref1,
title="Aggressive behavior as a function of Taekwondo ranking",
journal="Perceptual and motor skills",
year="1991",
author="Skelton, D. L. and Glynn, M. A. and Berta, S. M.",
volume="72",
number="1",
pages="179-182",
abstract="This study examined the effect taekwondo training has on the level of aggression of children between the ages of 6 and 11 yr. 68 students (boys and girls) were tested using a behavior checklist designed to measure children's aggression. Analysis indicated a significant inverse relationship between the children's taekwondo rank and their aggression.<p /><p>Language: en</p>",
language="en",
issn="0031-5125",
doi="",
url="http://dx.doi.org/"
}