Serbian and Canadian Water Quality Index of Danube River in Serbia in 2010

Autor: Jakovljević, Dejana
Zdroj: Зборник радова Географског института "Јован Цвијић" САНУ / Journal of Geographical Institute of "Jovan Cvijić" SASA. 62(3):1-18
Databáze: Central and Eastern European Online Library (CEEOL)