Suggestions
- VDI
- The main german internet portal for engineers
- Think-Ing.de
- Information on the profession of Civil Engineering
- DGEB
- German Society for Seismic Engineering and Structural Dynamics
- DGE
- German Society for Electron Microscopy
- DEGA
- German Society for Acoustics
- BVS
- Federal Association of Publicly Appointed, Sworn and Qualified Experts, Germany