Fryer, Gerard J.; Frazer, L. Neil Seismic waves in stratified anisotropic media. (English) Zbl 0556.73092 Geophys. J. R. Astron. Soc. 78, 691-700 (1984). MSC: 74L05 86A15 74E10 74S30 74J10 74J15 35P25 PDFBibTeX XMLCite \textit{G. J. Fryer} and \textit{L. N. Frazer}, Geophys. J. R. Astron. Soc. 78, 691--700 (1984; Zbl 0556.73092)
Olson, Allen H.; Orcutt, John A.; Frazier, Gerald A. The discrete wavenumber/finite element method for synthetic seismograms. (English) Zbl 0531.73071 Geophys. J. R. Astron. Soc. 77, 421-460 (1984). MSC: 74L05 74S99 86A15 74S05 74J99 74H50 74E05 74J10 PDFBibTeX XMLCite \textit{A. H. Olson} et al., Geophys. J. R. Astron. Soc. 77, 421--460 (1984; Zbl 0531.73071)
Spudich, Paul; Ascher, Uri Calculation of complete theoretical seismograms in vertically varying media using collocation methods. (English) Zbl 0525.73122 Geophys. J. R. Astron. Soc. 75, 101-124 (1983). MSC: 74L05 86A15 74S99 65N35 74J99 74H50 PDFBibTeX XMLCite \textit{P. Spudich} and \textit{U. Ascher}, Geophys. J. R. Astron. Soc. 75, 101--124 (1983; Zbl 0525.73122)