Sonja Stein wrote her Bachelor Thesis on “Das Potenzial individualisierbarer Reiseführer” and had her final examination on 13.9.2010. She was supervised by Okke Schlüter and me.
A very interesting work where she interviewed a number of publishing companies and analysed  how far new mobile devices can be a beneficial platform for them.

Das Potenzial individualisierbarer Reiseführer
Written by Sonja Stein, September 2010 at Hochschule der Medien
First supervisor: Prof. Dr. Okke Schlüter.