A Paradigm Shift in Interactive Computing: Deriving Multimodal Design Principles from Behavioral and Neurological Foundations. - Kay M. Stanney; Shatha Samman; Leah Reeves; Kelly S. Hale; Wendi Buff; Clint A. Bowers; Brian F. Goldiez; Denise M. Nicholson; Stephanie J. Lackey (Int. J. Hum. Comput. Interact., 2004)