O artykule
Data publikacji: 15 lut 2019
Zakres stron: 31 - 43
DOI: https://doi.org/10.2478/jtes-2018-0013
Słowa kluczowe
© 2018 Irēna Žogla, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Žogla, Irēna
The University of Latvia, Latvia Rezekne Academy of TechnologiesRiga, Latvia