www.baudyn.de Ingenieurbüro für Baudynamik und Strukturmonitoring, Hamburg
www.svibs.com SVS, Structural Vibration Solutions, Aalborg, Denmark (ARTeMIS)
www.geosig.com GeoSIG Ltd, Othmarsingen, Switzerland
www.corak.ch Corak Engineering, Zürich, Switzerland
ydeger@hsr.ch Dr. Yasar Deger
www.dds.be Dynamic Design Solutions, Leuven, Belgium (Femtools)