Markert, Bernd, Simone Wünschmann, and Edita Baltrėnaitė. “Innovative Observation of the Environment. Bioindicators and Biomonitors: Definitions, Strategies and Applications”. Journal of Environmental Engineering and Landscape Management 20, no. 3 (October 8, 2012): 221-239. Accessed December 1, 2024. https://mma.vgtu.lt/index.php/JEELM/article/view/4642.