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Federal Agency for Nature Conservation
In:
In: Threatened Biodiversity in the German North and Baltic Seas: Sensitivities towards Human Activities and the Effects of Climate Change. , ed. by Narberhaus, I., Krause, J. and Bernitt, U. Naturschutz und Biologische Vielfalt, 116 . Federal Agency for Nature Conservation, Bonn-Bad Godesberg, Germany, pp. 41-210. ISBN 978-3-7843-4017-3