1. J.W. Delfs, M. Bauer, R. Ewert, H.A. Grogger, M. Lummer, T.G.W. Lauke, Numerical simulation of aerodynamic noise with DLR's aeroacoustic code PIANO (version 5.2), Manual, Deutsches Zentrum für Luft-und Raumfahrt e.V., Institute of Aerodynamics and Flow Technology, 2008.
2. Dispersion-relation-preserving finite difference schemes for computational acoustics;Tam;Journal of Computational Physics,1993
3. R. Ewert, R. Emunds, CAA slat noise studies applying stochastic sound sources based on solenoidal digital filters, AIAA Pap. 2005-2862, 11th AIAA/CEAS Aeroacoustics Conference, Monterey, California, USA, 2005.
4. R. Ewert, Slat noise trend predictions using CAA with stochastic sources from a random particle mesh method (RPM), AIAA Pap. 2006-2667, 12th AIAA/CEAS Aeroacoustics Conference, Cambridge, Massachusetts, USA, 2006.
5. Broadband slat noise prediction based on CAA and stochastic sound sources from a fast random particle-mesh (RPM) method;Ewert;Computers & Fluids,2008