SOŁTYS, J.; DOROCKI, S. Non-metropolitan Industrial NUTS 3 Sub-regions in the European Union – Identification and Typology. Studies of the Industrial Geography Commission of the Polish Geographical Society, [S. l.], v. 30, n. 2, p. 55–71, 2016. DOI: 10.24917/20801653.302.4. Disponível em: https://prace-kgp.uken.krakow.pl/article/view/3206. Acesso em: 25 apr. 2024.