Dąbrowska D, Ruman M, Wróbel J. The quality of the Zygmunt Spring water (southern Poland) – preliminary results. qg [Internet]. 2024 Sep. 4 [cited 2024 Dec. 4];43(3):125-33. Available from: https://pressto.amu.edu.pl/index.php/qg/article/view/44859