1. Groeneweg, J. F.; Sofrin, T. G.; Rice, E. J.; Gliebe,P. R., 1991, "Turbomachinery Noise", Aeroacoustics of FlightVehicles: Theoryand Practice. Volume 1: Noise Sources.
2. Sound Attenuation in Lined Rectangular Ducts with Flow and Its Application to the Reduction of Aircraft Engine Noise
3. Motsinger, R. E.; Kraft, R. E., 1991, "Design and Performance of Duct Acoustic Treatment", Aeroacoustics of FlightVehicles: Theoryand Practice. Volume 2: Noise Control.
4. Optimization of a Single-Slotted Lined Flap for Wing Trailing-Edge Noise Reduction