Nádudvari, Ádám, Anna Abramowicz, Justyna Ciesielczuk, Jerzy Cabała, Magdalena Misz-Kennan, and Monika Fabiańska. 2021. “Self-Heating Coal Waste Fire Monitoring and Related Environmental Problems: Case Studies from Poland and Ukraine”. Journal of Environmental Geography 14 (3-4):26-38. https://doi.org/10.2478/jengeo-2021-0009.