Download Article
Download the full article as a PDF file.
Download the full article as a PDF file.
© 2023 Inga Kudeikina, Marina Losevich, Aigars Laizans, Nataliya O. Gutorova, published by Riga Stradins University
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.