RT - journal article SR - Electronic T1 - SP - 2020-03-25 DO - 10.30895/2221-996x-2020-20-1-6-20 A1 - , A1 - , A1 - , A1 - , A1 - , A1 - , YR - 2020 UL - https://covid19.neicon.ru/publication/6994 AB -