Artificial ponds: a substitute for natural Beaver ponds in a Central European Highland (Eifel, Germany)?
| Autor: | Dalbeck, Lutz1 l_dalbeck@yahoo.com, Weinberg, Kathrin1 |
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| Zdroj: | Hydrobiologia. Sep2009, Vol. 630 Issue 1, p49-62. 14p. 4 Charts, 2 Graphs, 1 Map. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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