Dynamics of biomass of stoneworts (Chara spp.) in different depths and localities with different trophic condition of water from the littoral region in Lake Ohrid
Trajanovska, S. (Hidrobioloski zavod, Ohrid (The Former Yugoslav Republic of Macedonia))
Beograd (Serbia and Montenegro): Jugoslovensko drustvo za zastitu voda 2003
Saprobiological analysis of plankton and macrozoobenthic communities in the Sava river and the river water quality in Belgrade region in 2003
Martinovic-Vitanovic, V.E-mail:vmartino@ibiss.bg.ac.yu ; Jakovcev-Todorovic, D ; Djikanovic, V ; Kalafatic, V.(Institut za bioloska istrazivanja 'Sinisa Stankovic', Beograd (Serbia and Montenegro))
Beograd (Serbia and Montenegro): Jugoslovensko drustvo za zastitu voda 2004
Saprobiological analysis of Danube planktonic and macrozoobenthic communities and the river water quality in Belgrade region in 2003
Martinovic-Vitanovic, V.E-mail:vmartino@ibiss.bg.ac.yu ; Jakovcev-Todorovic, D ; Obradovic, S ; Kalafatic, V.(Institut za bioloska istrazivanja 'Sinisa Stankovic', Beograd (Serbia and Montenegro))
Beograd (Serbia and Montenegro): Jugoslovensko drustvo za zastitu voda 2004