About this article
Published Online: Oct 08, 2016
Page range: 163 - 169
Received: Jun 27, 2016
Accepted: Aug 04, 2016
DOI: https://doi.org/10.1515/ffp-2016-0018
Keywords
© 2016 Adam Kaliszewski et al., published by De Gruyter Open
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Kaliszewski, Adam
Młynarski, Wojciech
Gołos, Piotr