Verification of wind turbine design codes with the 'Dutch handbook wind data for wind turbine design' / L.W.M.M. Rademakers, P.A. van der WerffMechanical analysis tool for elastic cross sections / H.B. Hendriks, P.A. van der Werff, P.F.A.B. SeignetteIdentification of variables for site calibration and power curve assessment in complex terrain : SiteParIden, JOR3-CT98-0257 : relative power curve measurements in complex terrain : task 7 / A.P.W.M. Curvers, P.A. van der WerffOWEZ wind farm efficiency / A. Curvers, P.A. van der Werff