@inproceedings{KruijffRiecke2017, author = {Ernst Kruijff and Bernhard E. Riecke}, title = {Navigation interfaces for virtual reality and gaming: Theory and practice}, series = {Rosenberg, Krum et al. (Eds.): 2017 IEEE Virtual Reality (VR). Proceedings, March 18-22, 2017, Los Angeles, CA, USA}, publisher = {IEEE}, doi = {10.1109/VR.2017.7892362}, pages = {433 -- 434}, year = {2017}, language = {en} }