Valentukevičiene, Marina, Agnieszka Karczmarczyk, Anželika Jurkienė, and Auksė Grigaitytė. “Research on Correlation Between Nitrogen Compounds, Iron and Manganese Concentrations in Drinking Water Supply Systems”. Journal of Environmental Engineering and Landscape Management 21, no. 3 (October 14, 2013): 216-223. Accessed November 26, 2024. https://transport.vgtu.lt/index.php/JEELM/article/view/1934.