[1]
Krutova М. С. ., “Handwriten Materials in the Collection of the Department of Manuscripts of the Russian State Library about Hegumen Ilarius, Abbot of the Nikolo-Ugreshsky Monastery: Correspondence with St. Ignatiy (Bryanchaninov)”, СО, no. 3 (5), pp. 62–86, Jul. 2022.