Large lakes and their sustainable development Max M. TilzerPeter Bossard OriginalPaper Pages: 91 - 103
Lake Kinneret phytoplankton: Stability and variability during twenty years (1970–1989) T. BermanY. Z. YacobiU. Pollingher OriginalPaper Pages: 104 - 127
Hazard evaluation of lead effects using marine protozoan communities G. Fernandez-LeboransA. Novillo OriginalPaper Pages: 128 - 140
Remedial measures against radioactive Caesium in Swedish lake fish after Chernobyl Lars HåkansonTord Andersson OriginalPaper Pages: 141 - 164
Tetracycline marking of coregonids at the time of egg fertilization Ch. RuhléC. Winecki-Kühn OriginalPaper Pages: 165 - 175