1. RoshkoA. “Some Measurements of Flow in a Rectangular Cutout,” NACA TN 3488, 1955.
2. KrishnamurtyK. “Acoustic Radiation from Two-Dimensional Rectangular Cutouts in Aerodynamic Surfaces,” NACA TN 3487, 1955.
3. RossiterJ. “Wind Tunnel Experiments on the Flow over Rectangular Cavities at Subsonic and Transonic Speeds,” Aeronautical Research Council, Ministry of Aviation TR 3438, 1964.
4. The physical mechanism of flow-induced pressure fluctuations in cavities and concepts for their suppression
5. Review—Self-Sustaining Oscillations of Flow Past Cavities