%0 Journal Article %T A historical-grammatical retrospective of the living word in the context of Russian-Church Slavonic diglossia %A Lazarev, A.I. %K history of grammar, dual number, aorist, Russian-Church Slavonic diglossia, comparative linguistics, General Theory of the Living Word (GTLW), soborny / conciliar form of the word, metaphysical grammar, technological sovereignty, artificial intelligence %J %D 2026 %N 11 %P 24 %I INFRA-M Academic Publishing LLC.