O. Guasch, P. Sánchez-Martín, A. Pont, J. Baiges, R. Codina. Residual-based stabilization of the finite element approximation to the acoustic perturbation equations for low Mach number aeroacoustics. Int. J. Numer. Meth. Fluids 82(12) (2016) DOI 10.1002/fld.4243
O. Guasch, A. Pont, J. Baiges, R. Codina. Simultaneous Finite Element Computation of Direct and Diffracted Flow Noise in Domains with Static and Moving Walls. (2018) DOI 10.1007/978-3-319-76780-2_12
H. Espinoza, R. Paredes, M. Ehrhardt. A New Two-Way Artificial Boundary Condition for Wave Propagation. (2017) DOI 10.2514/6.2017-3509