The tendency of eutrophication of the Tisa watershed (Romania) reflected in the qualitative changes of the benthic communities of some rivers

Autor: Gãldean, Nicolae, Staicu, Gabriela
Zdroj: Verhandlungen: Internationale Vereinigung für Theoretische und Angewandte Limnologie; December 2000, Vol. 27 Issue: 5 p2714-2718, 5p
Databáze: Supplemental Index