The Effects of Personal Displays and Transfer Techniques on Collaboration Strategies in Multi-touch Based Multi-Display Environments. - Stefan Bachl; Martin Tomitsch; Karin Kappel; Thomas Grechenig (INTERACT (3), 2011)

Woody: a location-based smartphone game to increase children's outdoor activities in urban environments. - Paul Spiesberger; Florian Jungwirth; Christoph Wöss; Stefan Bachl; Johannes Harms; Thomas Grechenig (MUM, 2015)

GroFin: enhancing in-store grocery shopping with a context-aware smartphone app. - Monika Oziom; Stefan Bachl; Christoph Wimmer; Thomas Grechenig (MUM, 2019)