ŚLESZYŃSKI, P. .; WIEDERMANN, K. . Estimation of the number and structure of employees and the economic base of urban areas in Poland. Studies of the Industrial Geography Commission of the Polish Geographical Society, [S. l.], v. 34, n. 4, p. 184–205, 2020. DOI: 10.24917/20801653.344.12. Disponível em: https://prace-kgp.uken.krakow.pl/article/view/7750. Acesso em: 16 jun. 2024.