References

• Al-Yahya, K., 1987, Velocity analysis by profile migration: Ph.D. Thesis, Stanford University; also SEP-53, 11-30.

• Al-Yahya, K., and Fowler, P., 1986, Prestack residual migration: SEP-50, 219-229.

• Beasley, C., Lynn, W., Larner, K., and Nguyen, H., 1988, Cascaded f-k migration: Removing the restrictions of depth-varying velocity: Geophysics, 53, 881-893.

• Etgen, J., 1989, Velocity analysis using prestack depth migration: applying the linear theory: SEP-60, 25-40.

• Etgen, J., 1988, Prestack depth migration velocity analysis: linear theory revised: SEP-59, 121-140.

• Fowler, P., 1988, Seismic velocity estimation using prestack migration: Ph.D. Thesis, Stanford University; also SEP-58, 1-185.

• Larner, K., and Beasley, C., 1987, Cascaded migrations: improving the accuracy of finite-difference migration: Geophysics, 52, 618-643.

• Rothman, D.H., Levin, S.A., and Rocca, F., 1985, Residual migration: applications and limitations: Geophysics, 50, 110-126.