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Language: English
Page range: 93 - 104
Submitted on: Oct 21, 2015
Published on: Aug 4, 2016
Published by: Slovak Academy of Sciences, Mathematical Institute
In partnership with: Paradigm Publishing Services
Publication frequency: 1 issue per year
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© 2016 Małgorzata Filipczak, Tomasz Filipczak, published by Slovak Academy of Sciences, Mathematical Institute
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.