1
Ewers, U.
1990
“...UVFD - Environmental aspects of specific heavy metals - cadmium, lead, mercury...”1990
2
Friege, Henning
1985
“...UVFD - Environmental aspects of specific heavy metals - cadmium, lead, mercury...”1985
3
Branica, Marko.
1980
“...UVFD - Environmental aspects of specific heavy metals - cadmium, lead, mercury...”1980
4
“...UVFD - Environmental aspects of specific heavy metals - cadmium, lead, mercury...”