1. Aerodynamic performance of Wells air turbine;Raghunathan;J. Energy,1983
2. Effect of frequency of airflow on the performance of the Wells turbine;Raghunathan;Int. J. Heat and Fluid Flow,1985
3. Prediction of unsteady separated flows on oscillating airflows;McCroskey;AGARD-LS, 94,1978
4. Dynamic stall of an oscillating airflow;Mehta;AGARD CP227,1977
5. Some measurements of aerodynamic forces and moments at subsonic speeds on a rectangular wing of aspect ratio two oscillating about mid-chord;Widmayer;NACA TN 4240,1958