SALA, K. Changes in the Structure of Industry in Poland in the Years 1990-2014 – Conditions and Trends. Studies of the Industrial Geography Commission of the Polish Geographical Society, [S. l.], v. 30, n. 3, p. 114–126, 2017. DOI: 10.24917/20801653.303.9. Disponível em: https://prace-kgp.uken.krakow.pl/article/view/3295. Acesso em: 1 may. 2024.