BlueTrak-A Wireless Six Degrees of Freedom Motion Tracking System. - Hans Krüger; Lasse Klingbeil; Edgar Kraft; Rene Hamburger (ISMAR, 2003)

Effects of Using Dynamic Office Chairs on Posture and EMG in Standardized Office Tasks. - Rolf P. Ellegast; Rene Hamburger; Kathrin Keller; Frank Krause; Liesbeth Groenesteijn; Peter Vink; Helmut Berger (HCI (17), 2007)