Browsing by Author Sicken, O
Showing results 1 to 5 of 5
| Issue Date | Title | Author(s) |
|---|---|---|
| 2001 | Effects of long-term ultraviolet radiation: the white form of Metridium senile (Anthozoa : Actiniaria) as a potential biological indicator for ultraviolet | Westholt, R; Kestler, P; Sicken, O; Westheide, W |
| 1999 | Influence of sublethal long-term UV irradiation on body mass, reproduction and behaviour of north European Actinia equina | Westholt, R; Kestler, P; Sicken, O; Westheide, W |
| 1999 | Lethal effects of UV-radiation on lumbricid earthworms (<i>Eisenia fetida</i> and <i>Lumbricus terrestris</i>) | Sicken, O; Tiemann, M; Schmelz, RM; Kestler, P; Westheide, W |
| 1999 | Lethal effects of UV-radiation on lumbricid earthworms (Eisenia fetida and Lumbricus terrestris) | Sicken, O; Tiemann, M; Schmelz, RM; Kestler, P; Westheide, W |
| 1997 | The influence of UV radiation on number and ultrastructure of the endosymbiotic dinoflagellates in the sea anemone Cereus pedunculatus (Anthozoa : Actiniaria) | Hannack, K; Kestler, P; Sicken, O; Westheide, W |