Selection and validation of reference sites in small river basins.
Autor: | Chaves, M. L.1 mlchaves@fc.ul.pt, Costa, J. L.1, Chainho, P.1, Costa, M. J.1,2, Prat, N.3 |
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Zdroj: | Hydrobiologia. Dec2006, Vol. 573 Issue 1, p133-154. 22p. 7 Charts, 4 Graphs, 1 Map. |
Databáze: | Academic Search Ultimate |
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