@article{2021-01-01,
author = {},
title = {},
year = {2021},
doi = {10.14412/2074-2711-2021-1-81-86},
publisher = {NP «NEICON»},
abstract = {},
URL = {https://covid19.neicon.ru/publication/6669},
eprint = {https://covid19.neicon.ru/files/2730},
}