@article{a0395c25688c4e1399c2135637e32aa7,
title = "Periphyton biomass and nutrient dynamics in a treatment wetland in relation to substratum, hydraulic retention time and nutrient removal.",
keywords = "Plant biology (Botany), Life sciences, Biologie/Milieukunde (BIOL)",
author = "S. Toet and L. Hersbach and J.T.A. Verhoeven",
year = "2003",
language = "Undefined/Unknown",
volume = "139",
pages = "361--392",
journal = "Archiv f{\"u}r Hydrobiologie",
publisher = "Schweizerbart Science Publishers",
number = "9 (Mon.St)",
}