S.Hackel, “Diaspora Problems of the Russian Emigration”, там же, 539–557, на с. 540; о Тырнове см. на с. 473.
1019
О богослужении: Ostrowski, “Mongol Origins of Muscovite Political Institutions”, 529; о чеканке монет: G.Alef, “The Political Significance of the Inscriptions on Muscovite Coinage in the Reign of Vasili II”, Speculum, 34 (1959), 1–19, на с. 5.