@article{2021-04-27,
author = {},
title = {},
year = {2021},
doi = {10.14412/1995-4484-2020-245-261},
publisher = {NP «NEICON»},
abstract = {},
URL = {https://covid19.neicon.ru/publication/2720},
eprint = {https://covid19.neicon.ru/files/1068},
}