Kilar, Wioletta, and Patrycja Nowosielska. 2026. “Socio-Economic and Environmental Effects of the Restructuring of the Bobrek–Piekary Hard Coal Mine in Piekary Śląskie”. Studies of the Industrial Geography Commission of the Polish Geographical Society 40 (2):23–41. https://doi.org/10.24917/20801653.402.3.