Authors
zuzanna.bielec-bakowska@us.edu.pl
University of Silesia in Katowice, Faculty of Natural Sciences, Institute of Earth Sciences, Sosnowiec, Poland
zuzanna.bielec-bakowska@us.edu.pl
© 2024 Jakub Wyrwas, Zuzanna Bielec-Bąkowska, published by University of Silesia in Katowice, Institute of Mathematics
This work is licensed under the Creative Commons Attribution 4.0 License.