Pilot Maneuver Choice and Workload in Free Flight. - Christopher D. Wickens; John Helleberg; Xidong Xu (Hum. Factors, 2002)

Attentional Models of Multitask Pilot Performance Using Advanced Display Technology. - Christopher D. Wickens; Juliana Goh; John Helleberg; William J. Horrey; Donald A. Talleur (Hum. Factors, 2003)

Digital Copilot: Cognitive Assistance for Pilots. - Steven Estes; Kevin Burns; John Helleberg; Kevin Long; Jeffrey Stein; Matthew Pollack (AAAI Fall Symposia, 2016)

Evaluating the Operational Safety of a Digital Copilot. - Kevin Burns; Craig Bonaceto; Steven Estes; John Helleberg (AAAI Fall Symposia, 2017)