Items where Author is "Karpika, S."

Pohuliaiev, O. and Karpika, S. and Shyshkin, I. (І. Шишкін) and Hryhorchak, I. and Naida, I. (2025) History of the Formation of Ethnic Minority Organisations at the Beginning of Ukraine’s Independence. Salud, Ciencia y Tecnología - Serie de Conferencias, v. 4.