@techreport{Lengkeek-2009-5503, author = {Lengkeek, W and Bouma, S}, title = {Development of Underwater Flora and Fauna Communities on Hard Substrates of the Offshore Wind Farm Egmond aan Zee}, institution = {Bureau Waardenburg bv}, year = {2009}, month = {dec}, number = {08-220}, keywords = {Wind Energy, Fixed Offshore Wind, Habitat Change, Ecosystem Processes}, }