@article{ref1,
title="Measurement of the intensity of blows with boxing gloves of various weight",
journal="Casopis Lekaru Ceskych",
year="1968",
author="Schmid, L. and Votípka, E. and Teprik, O.",
volume="107",
number="30",
pages="940-942",
abstract="<p>[Abstract unavailable]</p><p>Language: cs</p>",
language="cs",
issn="0008-7335",
doi="",
url="http://dx.doi.org/"
}