Korbozerova, N. (2023). SPANISH AND UKRAINIAN AS TWO LANGUAGES COMING FROM THE ONLY PROTO-INDO-EUROPEAN LINGUISTIC SOURCE: TYPOLOGICAL AND SOCIOLINGUISTIC APPROACHES. PROBLEMS OF SEMANTICS, PRAGMATICS AND COGNITIVE LINGUISTICS, 1(44), 7-14. https://doi.org/10.17721/2663-6530.2023.44.01