Concept development of a cross-reality ecosystem for urban knowledge transfer spaces. - Fabian Joeres; Philipp Zittlau; Wilhelm Herbrich; Florian Heinrich; Georg Rose; Christian Hansen 001 (ISMAR-Adjunct, 2024)

Prototype development of a cross-reality digital twin ecosystem: the web, open source and open data. - Wilhelm Herbrich; Philipp Zittlau; Fabian Joeres; Christian Hansen 001 (VR Workshops, 2025)