Download Article
Download the full article as a PDF file.
DOI: https://doi.org/10.1515/environ-2017-0020 | Journal eISSN: 2354-0079
Language: English
Page range: 57 - 65
Submitted on: Sep 27, 2017
Accepted on: Dec 9, 2017
Published on: Dec 29, 2017
Published by: University of Silesia in Katowice, Institute of Mathematics
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year
Related subjects:
© 2017 Weronika Dragan, published by University of Silesia in Katowice, Institute of Mathematics
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.