A Longitudinal Study of P300 Brain-Computer Interface and Progression of Amyotrophic Lateral Sclerosis. - Nathan A. Gates; Christopher K. Hauser; Eric W. Sellers (HCI (20), 2011)

Predictive Spelling With a P300-Based Brain-Computer Interface: Increasing the Rate of Communication. - David B. Ryan; G. E. Frye; G. Townsend; D. R. Berry; S. Mesa-G; Nathan A. Gates; Eric W. Sellers (Int. J. Hum. Comput. Interact., 2011)