Mr Ralph Gehlsen-Lorenzen
![Picture of Mr Gehlsen-Lorenzen Picture of Mr Gehlsen-Lorenzen](/t3resources/_processed_/9/c/csm_gehlsen-lorenzen-02_01_5c8fefcc66.jpg)
Contact
Institute of Energy Systems
Denickestrasse 15
D-21073 Hamburg, Germany
Telephone: +49 - (0)40-42 87 8-20 24
Telefax: +49 - (0)40-42 73 1-45 15
E-Mail: gehlsen-lorenzen(at)tuhh(dot)de
Institute of Energy Systems
Denickestrasse 15
D-21073 Hamburg, Germany
Telephone: +49 - (0)40-42 87 8-20 24
Telefax: +49 - (0)40-42 73 1-45 15
E-Mail: gehlsen-lorenzen(at)tuhh(dot)de