JEAN-GABRIEL WASSON, BERTRAND VILLENEUVE, ARVO IITAL, JOHN MURRAY-BLIGH, MARCELA DOBIASOVA, STANISLAVA BACIKOVA, HENN TIMM, HERVÉ PELLA, NICOLAS MENGIN, ANDRÉ CHANDESRIS,
Large‐scale relationships between basin and riparian land cover and the ecological status of European rivers Freshwater Biology. ,vol. 55, pp. 1465- 1482 ,(2010) ,
10.1111/J.1365-2427.2010.02443.X