Copyright (c) 2020 V. A. Lebedev, G. V. Zhuk, N. J. Оstroverkhov, A. M. Khalimovskyy
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
ISSN 2074–272X (Print)
ІSSN 2309–3404 (Online)
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
ISSN 2074–272X (Print)
ІSSN 2309–3404 (Online)