Language: English
Page range: 107 - 112
Submitted on: Oct 30, 2013
Accepted on: Jan 30, 2014
Published on: Jul 8, 2014
Published by: University of Physical Education in Warsaw
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year
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© 2014 Lech Jaczynowski, published by University of Physical Education in Warsaw
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.