On Tue, 27 Sep 2016 15:42:01 +0200 Silvan Jegen <s.je...@gmail.com> wrote:
> As far as I know that is a way to show appreciation for talks at > universities (at least in Switzerland). Same in Germany. :) -- FRIGN <d...@frign.de>
On Tue, 27 Sep 2016 15:42:01 +0200 Silvan Jegen <s.je...@gmail.com> wrote:
> As far as I know that is a way to show appreciation for talks at > universities (at least in Switzerland). Same in Germany. :) -- FRIGN <d...@frign.de>