Gerd Leonhard in 4Talk (2)
Gerd Leonhard in 4Talk (1)
Swimming against the current - Eugen Prosquill
Gamification Pitch Session - Powered by Wirtschaftsagentur
GAMECHANGING MOMENTS 2016
Gamechanger of the week: VeloConcerts
Gamechanger of the week: Nemo's Garden
Gamechanger of the week: Hygiene wall
25-04-201700:02:34