VALENTUKEVIČIENE, Marina; KARCZMARCZYK, Agnieszka; JURKIENĖ, Anželika; GRIGAITYTĖ, Auksė. Research on correlation between nitrogen compounds, iron and manganese concentrations in drinking water supply systems. Journal of Environmental Engineering and Landscape Management, [S. l.], v. 21, n. 3, p. 216–223, 2013. DOI: 10.3846/16486897.2012.674036. Disponível em: https://journals.vilniustech.lt/index.php/JEELM/article/view/1934. Acesso em: 5 jul. 2025.