Search for: [Title = The relationships between zooplankton and biotic\/abiotic factors] OR [Title = Zależność między zooplanktonem a czynnikami biotycznymi i abiotycznymi] OR [Creator = Żurek, Roman] OR [Creator = Lewkowicz, Stanisław] OR [Creator = Ronchetti, Rajmund] OR [Creator = Augustyn, Danuta]