PHYSICO-CHEMICAL FEATURES OF WATERS AND BIOCOENOSIS OF A MEROMICTIC RESERVOIR IN THE YEARS 1981-1998 IN THE LEKNICA REGION (WESTERN POLAND). ENVIRONMENT. TECHNOLOGY. RESOURCES. Proceedings of the International Scientific and Practical Conference, [S. l.], v. 1, p. 106–115, 2001. DOI: 10.17770/etr2001vol1.1943. Disponível em: https://archive-journals.rtu.lv/etr/article/view/3495.. Acesso em: 11 mar. 2026.