(untitled) - Imperatorskai︠a︡ akademīi︠a︡ naukʺ (Russia). Istoriko-filologicheskoe otdi︠e︡lenīe; Imperatorskai︠a︡ akademīi︠a︡ naukʺ (Russia). Istoriko-filologicheskoe otdi︠e︡lenīe; Imperatorskai︠a︡ akademīi︠a︡ naukʺ (Russia). Istoriko-filologicheskoe otdi︠e︡lenīe