Chairing: | Markus Steinbauer, President of DGG, Regensburg, Germany |
Moderator: | Alexander Zimmermann, Zurich, Switzerland |
Speaker: | Alexander Zimmermann, Zurich, Switzerland |
Chairing: | Alexander Zimmermann, Zurich, Switzerland |
Chairing: | Markus Steinbauer, President of DGG, Regensburg, Germany |
Moderator: | Alexander Zimmermann, Zurich, Switzerland |
Speaker: | Alexander Zimmermann, Zurich, Switzerland |
Chairing: | Alexander Zimmermann, Zurich, Switzerland |