@article{ref1,
title="Can martial arts falling techniques prevent injuries?",
journal="Injury prevention",
year="2003",
author="Leavitt, F. J.",
volume="9",
number="3",
pages="284-284",
abstract="Abstract unavailable.",
language="en",
issn="1353-8047",
doi="",
url="http://dx.doi.org/"
}