O artykule
Data publikacji: 31 gru 2020
Zakres stron: 181 - 192
DOI: https://doi.org/10.2478/fman-2020-0014
Słowa kluczowe
© 2020 Tadeusz Krupa, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Krupa, Tadeusz
Warsaw University of TechnologyFaculty of Management, POLAND