Towards cross-platform collaboration - Transferring real-time groupware to the browser - Wenzel, Matthias; Gericke, Lutz; Gumienny, Raja; Meinel, Christoph (Proceedings of the 2013 IEEE 17th International Conference on Computer Supported Cooperative Work in Design (CSCWD), Computer Supported Cooperative Work in Design (CSCWD), 2013 IEEE 17th International Conference on, 2013)