Bioaccumulation of certain heavy metals by unionidae molluscs in Criş/Körös rivers

Sárkány-Kiss Endre, Fodor Alpár, Ponta Michaela
1997

Chemical characteristics of the water and sediment of the Criş/Körös river system

Hamar József, Zsuga Katalin, Fodor Alpár, Ponta Michaela
1997

Bioaccumulation of certain heavy metals by fish populations in the Criş/Körös rivers

Sárkány-Kiss Endre, Ponta Michaela, Fodor Alpár, Telcean Ilie
1997

Soil pollution assessment in the Baia Mare area after partial closure of ore processing activities

Levei Erika, Roman Cecilia, Roman Marius, Ponta Michaela, Frentiu Tiberiu
2012