@misc{indiciaee1ed6dbf8511,
  title = {Finite-difference migration by optimized one-way equations},
  author = {Myung W. Lee and S.Y. Suh},
  year = {1985},
  doi = {10.3133/ofr85289},
  url = {https://pubs.usgs.gov/publication/ofr85289},
  note = {Source identifier: ofr85289}
}