"ATC Taskload Inherent to the Geometry of Stochastic 4-D Trajectory Flows with Flight Technical Errors", FAA EUROCONTROL ATM R&D Seminar, Berlin, Germany, 2011.
"A Case for Mean Field Games in Airspace Congestion Forecasting", IEEE: Digital Avionics and Systems Conference, Seattle, WA, October, 2011.
"Describing Airspace Complexity: Airspace Response to Disturbances", Journal of Guidance, Control, and Dynamics, vol. 32, 2009.
"A fuel optimal and reduced controller workload optimization model for conflict resolution", Digital Avionics Systems Conference, 2009. DASC '09. IEEE/AIAA 28th, 23-29, 2009.