Large-scale relationships between basin and riparian land cover and the ecological status of European rivers : examples with invertebrate indices from France, Estonia, Slovakia and United Kingdom
Jean-Gabriel Wasson, Bertrand Villeneuve, Arvo Iital, John Murray-Bligh, Marcela Dobiasova, Stanislava Bacikova, Henn Timm, Herve Pella, Nicolas Mengin and Andre Chandesris