RT - journal article
SR - Electronic
T1 - 
SP - 2021-04-02
DO - 10.18821/1560-9510-2021-25-1-25-28
A1 - , 
A1 - , 
A1 - , 
A1 - , 
YR - 2021
UL - https://covid19.neicon.ru/publication/8231
AB -