CZYŻ, Teresa; HAUKE, Jan. Evolution of Regional Disparities in Poland. Quaestiones Geographicae, [S. l.], v. 30, n. 2, p. 35–48, 2011. DOI: 10.2478/v10117-011-0016-y. Disponível em: https://pressto.amu.edu.pl/index.php/qg/article/view/v10117-011-0016-y. Acesso em: 3 may. 2024.