Vizantiĭskai︠a︡ t︠s︡ivilizat︠s︡ii︠a︡ v osveshchenii rossiĭskikh uchenykh - Zhavoronkov, P. I.; Litavrin, G. G. (Nauchno-izdatelʹskiĭ t︠s︡entr "Ladomir", 1999)