1. J. Franke, V. Zaychik, T. Spura, and E. Alves, “Inverting the Operator/Vehicle Ratio: Approaches to Next Generation UAV Command and Control,” presented at Association for Unmanned Vehicle Systems International and Flight Interna-tional, Unmanned Systems North America Baltimore, MD, 2005.
2. S. Dixon, C. Wickens, and D. Chang, “Mission Control of Multiple Unmanned Aerial Vehicles: A Workload Analysis,” Human Factors, in press.
3. A.T. Welford, “The psychological refractory period and the timing of high-speed performance - a review and a theory,” British Journal of Psychology, vol. 43, pp. 2-19, 1952.
4. D.E. Broadbent, Perception and Communication. Oxford: Pergamon, 1958.
5. H.A. Ruff, S. Narayanan, and M.H. Draper, “Human Interaction with Levels of Automation and Decision-Aid Fidelity in the Supervisory Control of Multiple Simulated Unmanned Air Vehicles,” Presence, vol. 11, pp. 335-351, 2002.