Authors
Halavachou Yury
Department of the International Relations Belarusian State University of Transport, Gomel, Republic of Belarus
Fei Xu
School of Computer Science and Engineering Xi’an Technological University, Xi’an, China
© 2022 Halavachou Yury, Fei Xu, published by Xi’an Technological University
This work is licensed under the Creative Commons Attribution 4.0 License.