Koshevoy, Oleg, 		Khokhlova, Irina, AND 		Dudkina, Svetlana.
" A model for evaluating and eliminating the problems of “shoсk” transition to distance learning in a modern university" <em>Vestnik Permskogo universiteta. Seria Ekonomika = Perm University Herald. Economy</em> [Online], Volume 16 Number 3 (29 October 2021)