@misc{indiciae5d053440fe41,
  title = {A simple algorithm for sequentially incorporating gravity observations in seismic traveltime tomography},
  author = {T. Parsons and R.J. Blakely and T.M. Brocher},
  year = {2010},
  doi = {10.1080/00206810109465061},
  url = {https://pubs.usgs.gov/publication/70023518},
  note = {Source identifier: 70023518}
}