Byzantium antiquities. Arts of 4th - 15th centuries in collection of Moscow Kremlin Museums. Catalog. М., 2013 Authors from the Moscow Kremlin Museums. Inventory of the church treasury of the Annunciation Cathedral of the Moscow Kremlin. Moscow, 2018 Morshakova E.A. The Old Russian plastic art. Pectoral crosses, icons and enkolpions of the 12-15th cc. Catalogue. M., 2013