00404nas a2200145   4500000000100000000000100001008004100002100001600043700002000059700001500079700002600094700002000120245011100140490000700251       2021                            d1 aIvan Bakhov1 aNatalia Opolska1 aMira Bogus1 aViktoriia Anishchenko1 aYulia Biryukova00aEmergency Distance Education in the Conditions of COVID-19 Pandemic: Experience of Ukrainian Universities 0 v11