Application Design of Learning Grid in Computer-Mediated Communication. - Duska Rosenberg; Mirja Lievonen; Pedro Contreras; Fionn Murtagh; Guido Kühn; Ralf Doerner 001 (The Learning Grid Handbook, 2008)

Augmented reality as means for creating shared understanding. - Mirja Lievonen; Duska Rosenberg; Ralf Dörner 001; Guido Kühn; Swen Walkowski (ECCE, 2009)