@book{62416f097e94472c828a23dabb9eb985,
title = "Functionele karakterisering van aquatische ecotooptypen",
keywords = "hydrobiologie, biocenose, ecologie, biotopen, aquatische gemeenschappen, plantengemeenschappen, waterdieren, handleidingen, aquatische ecosystemen, hydrobiology, biocoenosis, ecology, biotopes, aquatic communities, plant communities, aquatic animals, guide books, aquatic ecosystems",
author = "{van der Hoek}, W.F. and P.F.M. Verdonschot",
year = "1994",
language = "Nederlands",
series = "IBN - rapport",
publisher = "IBN-DLO",
number = "072",
address = "Netherlands",
}