@article{2020-09-06,
author = {, },
title = {},
year = {2020},
doi = {10.14515/monitoring.2020.4.928},
publisher = {NP «NEICON»},
abstract = {},
URL = {https://covid19.neicon.ru/publication/7897},
eprint = {https://covid19.neicon.ru/files/3229},
}