WĘGRZYN, G. . Structural changes in the manufacturing sector as an effect of implementing the concept of Industry 4.0. Studies of the Industrial Geography Commission of the Polish Geographical Society, [S. l.], v. 34, n. 4, p. 114–125, 2020. DOI: 10.24917/20801653.344.7. Disponível em: https://prace-kgp.uken.krakow.pl/article/view/7692. Acesso em: 3 may. 2024.