RT - journal article
SR - Electronic
T1 - 
SP - 2021-05-31
DO - 10.1051/shsconf/202110901004
A1 - , 
A1 - , 
A1 - , 
A1 - , 
A1 - , 
YR - 2021
UL - https://covid19.neicon.ru/publication/7894
AB -