Materialy X mez︠h︡dunarodnoĭ nauchno-prakticheskoĭ konferent︠s︡ii, posvi︠a︡shchennoĭ Dni︠u︡ slavi︠a︡nskoĭ pisʹmennosti i kulʹtury pami︠a︡ti svi︠a︡tykh ravnoapostolʹnykh Kirilla i Mefodii︠a︡
(
Toma 1,2
)
en
translation: Science and culture of Russia - Proceedings of the Xth International research and practice conference devoted to the Day of a Slavic written language and culture in memory of Saints Cyril and Methodius (Volumes 1,2)