Zioło, Zbigniew. “Research Hypotheses and Proposition of the Analysis Pattern of Changes Process of Industrial Enterprise and Spatial Structure”. Studies of the Industrial Geography Commission of the Polish Geographical Society 29, no. 4 (March 19, 2015): 7–25. Accessed April 27, 2024. https://prace-kgp.uken.krakow.pl/article/view/2991.