Proofreader G. N. Petrova
Editors of the English text O. V. Kolotina, A. S. Samarskij, I. A. Nagovitsyna
Cover design by O. V. Rudneva
Layout by D. V. Laptukhina

The preliminary version of the issue is published without ISSN and DOI, as ISSN is assigned to network editions after the first issue is published. DOI is generated based on the ISSN and will be added later.