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Claerbout, J. F., 1998a, Geophysical estimation by example: available on the World-Wide-Web at

Claerbout, J. F., 1998b, Multidimensional recursive filters via a helix: Geophysics, 63, 1532-1541.

Clapp, R. G., Fomel, S., and Claerbout, J., 1997, Solution steering with space-variant filters: SEP-95, 27-42.

Crawley, S., 1999, Interpolation with smoothly nonstationary prediction-error filters: SEP-100, 181-196.

Fomel, S., and Claerbout, J. F., 1997, Exploring three-dimensional implicit wavefield extrapolation with the helix transform: SEP-95, 43-60.

Fomel, S., Clapp, R., and Claerbout, J., 1997, Missing data interpolation by recursive filter preconditioning: SEP-95, 15-25.

Margrave, G. F., 1998, Theory of nonstationary linear filtering in the Fourier domain with application to time-variant filtering: Geophysics, 63, no. 1, 244-259.

Pann, K., and Shin, Y., 1976, A class of convolutional time-varying filters: Geophysics, 41, no. 1, 28-43.

Rickett, J., and Claerbout, J., 1998, Helical factorization of the Helmholtz equation: SEP-97, 353-362.

Rickett, J., Claerbout, J., and Fomel, S., 1998, Implicit 3-D depth migration by wavefield extrapolation with helical boundary conditions: SEP-97, 1-12.

Robinson, E. A., and Treitel, S., 1980, Geophysical signal analysis: Prentice-Hall.

Widrow, B., and Stearns, S. D., 1985, Adaptive signal processing: Prentice Hall.

Yilmaz, O., 1987, Seismic data processing: Soc. Expl. Geophys.

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