MIHAYLOV, Valentin; SALA, Stanisław. Subnational identities in the context of the changing internal geopolitics. The case of post-revolutionary Ukraine. Bulletin of Geography. Socio-economic Series, [S. l.], v. 39, n. 39, p. 79–96, 2018. DOI: 10.2478/bog-2018-0006. Disponível em: https://apcz.umk.pl/BGSS/article/view/bog-2018-0006. Acesso em: 8 jul. 2025.