Kruszelnicka, Izabela, Dobrochna Ginter-Kramarczyk, Michał Michałkiewicz, Marianna Ciślak, and Wojciech Góra. 2023. “The Quality of Well Waters in Poland – a Study Case”. Economics and Environment 84 (1): 184-96. https://doi.org/10.34659/eis.2023.84.1.533.