1. Timothy Edward Lee, Design and performance of a ducted coaxial rotor in hoer and forward flight, Master’s thesis, Department of Aerospace Engineering, University of Maryland at College Park, 2011.
2. An experimental study on aerodynamics of NACA2415 aerofoil at low Re numbers;Serdar Genç;Experimental Thermal and Fluid Science,2012
3. B.R. Hein, I. Chopra, Hover performance of a micro-air vehicle: rotors at low Reynolds number, in: Proceedings of the American Helicopter 253Society International Specialists’ Meeting on Unmanned Rotorcraft, Chandler, AZ, January 2005.
4. Modeling the aerodynamics of coaxial helicopters – from an isolated rotor to a complete aircraft;Kim;Springer Proceedings in Physics,2008
5. Modeling and real-time stabilization of an aircraft having eight rotors;Salazar;Journal of Intelligent and Robotic Systems,2008