1. International Civil Aviation Organization (ICAO) Secretariat, in: ICAO Environmental Report 2010, Aviation and Climate Change, Aircraft Technology Improvements, 2010 (Chapter 2).
2. D. Briere, P. Traverse, Airbus A320/A330/A340 electrical flight controls – a family of fault-tolerant systems, in: Proceedings of 23 IEEE Int. Symp. On Fault-Tolerant Computing (FTCS-23), Toulouse, France, 1993, pp. 616–623.
3. The Avionics Handbook, Cap. 12 Electrical Flight Controls, From Airbus A320/330/340 to Future Military Transport Aircraft: A Family of Fault-Tolerant Systems,2001
4. S.C. Jensen, G.D. Jenney, D. Dawson, Flight test experience with an electromechanical actuator on the F-18 Systems Research Aircraft, in: Proc. of 19th Digital Avionics Systems Conference, vol. 1, 2000, pp. 2E3/1–2E3/10, doi: http://dx.doi.org/10.1109/DASC.2000.886914.
5. M. Tursini, G. Fabri, E.D. Loggia, M. Villani, Parallel positioning of twin EMAs for Fault-Tolerant flap applications, in: Proc. of Electrical Systems for Aircraft, Railway and Ship Propulsion (ESARS), 2012.