1. Chris Wijnterp, Paul C. Roling, Wido de Wilde, and Richard Curran. Electric Taxi Systems: An operations and value estimation, 14th AIAA Aviation Technology, Integration, and Operations Conference, AIAA AVIATION Forum, (AIAA 2014-3266)
2. Honeywell and Safran, EGTS - electric taxiing system. Introducing the future of aircraft taxiing, (2014)
3. R. Curran, F. Smulders, and F. Van der Zwan, Evaluation of Airport System of Systems from a Human Stakeholder Perspective using a Value Operations Methodology ( VOM ) Assessment Framework, 11th AIAA Aviation Technology, Integration, and Operations (ATIO) Conference