Author: Mezhdunarodnai︠a︡ nauchnai︠a︡ konferent︠s︡ii︠a︡ "Lev Tolstoĭ i mirovai︠a︡ literatura" (11th 2018 I︠A︡snai︠a︡ Poli︠a︡na, Tulʹskai︠a︡ oblastʹ, Russia)