Sowinski, Marek, and Anna Neugebauer. “Calibration of water‐quality Model ‘Woda’ – Case Study of the Warta River”. Journal of Environmental Engineering and Landscape Management 15, no. 2 (June 30, 2007): 93-98. Accessed November 15, 2024. https://transport.vgtu.lt/index.php/JEELM/article/view/7615.