@article{2021-03-15,
author = {, , , , , , , , , , , , , , , , , , , , , , , },
title = {},
year = {2021},
doi = {10.26442/2075082x.2021.1.200736},
publisher = {NP «NEICON»},
abstract = {},
URL = {https://covid19.neicon.ru/publication/8003},
eprint = {https://covid19.neicon.ru/files/3273},
}