@article{Zioło_Kilar_2023, title={Introduction}, volume={37}, url={https://prace-kgp.up.krakow.pl/article/view/10158}, number={1}, journal={Studies of the Industrial Geography Commission of the Polish Geographical Society}, author={Zioło, Zbigniew and Kilar, Wioletta}, year={2023}, month={Mar.} }