@article{2021-04-07, author = {, , , , , , , }, title = {}, year = {2021}, doi = {10.31146/1682-8658-ecg-186-2-27-31}, publisher = {NP «NEICON»}, abstract = {}, URL = {https://covid19.neicon.ru/publication/7978}, eprint = {https://covid19.neicon.ru/files/3257}, }