About this article
Published Online: Aug 10, 2023
Page range: 83 - 96
Received: Apr 14, 2023
Accepted: Apr 25, 2023
DOI: https://doi.org/10.2478/udt-2023-0006
Keywords
© 2023 Katalin Gyarmati et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Gyarmati, Katalin
Eötvös Loránd UniversityBudapest, Hungary
Müllner, Károly
Eötvös Loránd UniversityBudapest, Hungary