Vol. 13 No. 4 (2021)

					View Vol. 13 No. 4 (2021)

Proofreader N. L. Tovmach
Editors of the English text O. V. Kolotina, I. A. Nagovitsyna, A. S. Samarskij
Cover design by O. V. Girdova
Layout by A. N. Streltzov

Published: 2021-12-29

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