Authors
Monika Metryka-Telka
Kielce University of Technology
Marta Styś-Maniara
Kielce University of Technology
Agnieszka Dołhańczuk-Śródka
University of Opole
© 2022 Monika Metryka-Telka, Marta Styś-Maniara, Agnieszka Dołhańczuk-Śródka, published by Kielce University of Technology
This work is licensed under the Creative Commons Attribution 3.0 License.