Talking through Procedures: An Intelligent Space Station Procedure Assistant. - Aist, Gregory; Dowding, John; Hockey, Beth Ann; Rayner, Manny; Hieronymus, James; Bohus, D.; Boven, B.; Blaylock, Nate; Campana, Ellen; Early, Susana; Gorrell, Genevieve; Phan, S. (2003)