Author: Belarus) Mezhdunarodnai︠a︡ nauchno-prakticheskai︠a︡ konferent︠s︡ii︠a︡ "Spaso-Preobrazhenskiĭ khram v g. Polot︠s︡ke: voprosy izuchenii︠a︡ i restavrat︠s︡ii" (2019 Polotsk