1. Arduino. Arduino open-source prototyping platform. http://www.arduino.cc, 2012.
2. Advanced control algorithms + Simulink compatibility + Real-time OS = REX;Balda,2005
3. Humusoft. CE150 helicopter model. http://www.humusoft.cz/produkty/models/cel50/, 2013.
4. Quick2Wire. Quick2Wire Interface Board. http://www.quick2wire.com, 2012.
5. REX Controls. REX system function blocks – reference manual, 2.07 edition, 2013a.