ORIGINAL RESEARCH
An Assessment of the Ecological Status of Diverse
Watercourses of Lower Silesia, Poland
Justyna Hachoł, Elżbieta Bondar-Nowakowska
Pol. J. Environ. Stud. 2012;21(1):75-81
ORIGINAL RESEARCH
Vegetation Richness and Nutrient Loads in 16 Lakes of Drawieński National Park (Northern Poland)
R. Piotrowicz, M. Kraska, P. Klimaszyk, H. Szyper, T. Joniak
Pol. J. Environ. Stud. 2006;15(3):467-478