Phan CN, Strużyński A, Kowalik T. Monthly changes in physicochemical parameters of the groundwater in Nida valley, Poland (case study). jwld [Internet]. 2023 Mar. 30 [cited 2026 Oct. 20];56(56):220-34. Available from: https://wydawnictwo.pan.pl/index.php/jwld/article/view/4801