00545naa#a2200169#i#450# EN\\bibl\82057 20250103013349.5 2221-3260 20230630b2023####ek#y0engy0150####ca RU The impact of economic factors during the coronavirus infection pandemic Journal article Yaroslavl Yaroslavl State Technical University 2023 9 с. Journal article local Balashov Alexey Mikhailovich Podkorytova Lyudmila Vital'evna ystu.editorum.ru