@book{4d4cfda9494348559d762f880390f975,
title = "Knowledge document for risk analysis of the non-native Tapegrass (Vallisneria spiralis) in the Netherlands",
author = "Collas, \{F P L\} and R Beringen and Koopman, \{K R\} and J Matthews and B Od{\'e} and R Pot and Sparrius, \{L B\} and \{Van Valkenburg\}, J.L.C.H. and Verbrugge, \{L N H\} and R.S.E.W. Leuven and Science, \{Department of Environmental\}",
year = "2012",
language = "English",
publisher = "Radboud University Nijmegen",
address = "Netherlands",
}