Calin, M. R., A. C. Ion, I. Radulescu, C. A. Simion, M. M. Mincu, and I. Ion. “Analysis of the Radon Concentrations in Natural Mineral and Tap Water Using Lucas Cells Technique”. Journal of Environmental Engineering and Landscape Management 30, no. 3 (September 27, 2022): 370–379. Accessed December 23, 2024. https://jeelm.vgtu.lt/index.php/JEELM/article/view/17411.