1. D. W. Sinclair, Measurement techniques applied in a production wind tunnel facility at transonic speeds, AIAA Meeting Papers on Disc, June (1996).
2. P. F. Lorber and F. O. Carta, Unsteady transition measurements on a pitching three-Dimensional wing, N93-27450 (1992).
3. D. H. Kim and J. W. Chang, Unsteady boundary layer for a pitching airfoil at low Reynolds numbers, Journal of Mechanical Science and Technology, 24 (2010) 429–440.
4. T. Lee and P. Gerontakos, Investigation of flow over an oscillating airfoil, J. Fluid Mech., 512 (2004) 313–341.
5. F. K. owen, Transition experiments on a flat Plate at Subsonic and Supersonic Speeds, AIAA, 8 (1970) 518–532.