Rаdchenko Оleksandr. Mental and historical rationale for principal differences between the Ukrainian and Russian nations – introduction. Journal of Geography, Politics and Society, [S. l.], v. 12, n. S1, p. 1–5, 2022. DOI: 10.26881/jpgs.2022.S1.01. Disponível em: https://czasopisma.bg.ug.edu.pl/index.php/JGPS/article/view/7276. Acesso em: 22 nov. 2024.