Górniewicz, J. 2023. Cooperation of the University of Warmia and Mazury in Olsztyn with the Ukrainian Pedagogical University in Berdiansk – a short episode from the history of scientific, didactic and cultural exchange. Przegląd Wschodnioeuropejski. 14, 1 (Jun. 2023), 123–133. DOI:https://doi.org/10.31648/pw.9026.