@misc{indiciaee0bcfa88bcf9,
  title = {Perturbational and nonperturbational inversion of Rayleigh-wave velocities},
  author = {Matthew M. Haney and Victor C. Tsai},
  year = {2017},
  doi = {10.1190/geo2016-0397.1},
  url = {https://pubs.usgs.gov/publication/70188355},
  note = {Source identifier: 70188355}
}