SZYMAŃSKA, D.; WYLON, M. Demographic changes in Polish cities in the years 1950-2016. Bulletin of Geography. Socio-economic Series, [S. l.], n. 44, p. 103–114, 2019. DOI: 10.2478/bog-2019-0019. Disponível em: https://apcz.umk.pl/BGSS/article/view/20089. Acesso em: 26 apr. 2024.