Litvinaitis, Andrius. “The Influence of Land-Use on the Quality of River Water”. Mokslas – Lietuvos ateitis / Science – Future of Lithuania 1, no. 4 (April 12, 2011): 75-79. Accessed April 19, 2024. https://journals.vilniustech.lt/index.php/MLA/article/view/10699.