Butkus, Donatas, and Kristina Šalčiūnienė. “Investigation of Heavy Metal and Radionuclide Distribution in Silt of Lake Didžiulis”. Journal of Environmental Engineering and Landscape Management 19, no. 3 (October 21, 2011): 215-224. Accessed December 23, 2024. https://jau.vgtu.lt/index.php/JEELM/article/view/5331.