Felipe Bacim, Andre Trombetta, Rafael Rieder, Marcio Pinho. Poster: Evaluation of Wayfinding Aid Techniques in Multi-Level Virtual Environments. In IEEE Symposium on 3D User Interfaces, 3DUI 2008, Reno, Nevada, USA, 8-9 March, 2008. pages 143-144, IEEE, 2008. [doi]
Abstract is missing.