@inproceedings{RieckeLaViolaKruijff2018, author = {Riecke, Bernhard E. and LaViola, Joseph J. and Kruijff, Ernst}, title = {3D user interfaces for virtual reality and games: 3D selection, manipulation, and spatial navigation}, booktitle = {SIGGRAPH '18: ACM SIGGRAPH 2018 Courses, Vancouver, British Columbia, Canada, August 12-16, 2018}, isbn = {978-1-4503-5809-5}, doi = {10.1145/3214834.3214869}, institution = {Fachbereich Informatik}, pages = {13}, year = {2018}, language = {en} }