Authors
Michał Dyczko
Faculty of Mathematics and Computer Science, Warsaw University of Technology, Warszawa, Poland
Faculty of Economic Sciences, University of Warsaw, Warszawa, Poland
© 2021 Marcin Chlebus, Michał Dyczko, Michał Woźniak, published by Faculty of Economic Sciences, University of Warsaw
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.