publication 2005 Augmented Reality as a Human Computer Interaction Device for Augmented Cognition Publishing City Las Vegas, NV more of publication Theoretical Foundations for Integrating Sound in Interactive Interfaces: Identifying Temporal and Spatial Information Conveyance Principles by Ahmad, A., Stanney, K.M., Fouad, H. 2009 Effects of Augmented Reality Display Settings on Human Wayfinding Performance by Ahmad, A.M., Hancock, P.A, Goldiez, B.F. 2007 Virtual Reality in Assembly Simulation by Ahmad, A., Al-Ahmari, A. 2012