Valentukevičiene M, Karczmarczyk A, Jurkienė A, Grigaitytė A. Research on correlation between nitrogen compounds, iron and manganese concentrations in drinking water supply systems. JEELM [Internet]. 2013Oct.14 [cited 2024Nov.23];21(3):216-23. Available from: https://transport.vgtu.lt/index.php/JEELM/article/view/1934