1. Experimental and Numerical Study of Cyclogiro Aerodynamics
2. Benedict M. , Gupta R. and Chopra I . Design, development and flight testing of a twin-rotor cyclocopter micro air vehicle, Proceedings of the 67th Annual National Forum of the American Helicopter Society, 2011, Virginia Beach, Virginia, US.
3. Development of a Four-Rotor Cyclocopter
4. Yang K. Aerodynamic Analysis of an MAV-scale Cycloidal Rotor System Using a Structured Overset RANS Solver, Thesis for the Degree of Master of Science, University of Maryland, 2010.