@InProceedings{ober:seismic3,
  author = {Curtis Ober and Ron Oldfield and David Womble and L. Romero and
  Charles Burch},
  title = {Practical aspects of prestack depth migration with finite
  differences},
  booktitle = {Proceedings of the 67th Annual International Meeting of the
  Society of Exploration Geophysicists},
  year = {1997},
  month = {November},
  pages = {1758--1761},
  address = {Dallas Texas},
  note = {Expanded Abstracts},
  keywords = {parallel application, scientific computing, seismic data
  processing, parallel I/O, pario-bib, oldfield}
}