SIŁKA, P. Typology of cities based on innovation potential. Studies of the Industrial Geography Commission of the Polish Geographical Society, [S. l.], v. 19, p. 61–73, 2012. DOI: 10.24917/20801653.19.5. Disponível em: https://prace-kgp.uken.krakow.pl/article/view/69. Acesso em: 27 apr. 2024.