@Article{johnson:wave,
  author = {Olin G. Johnson},
  title = {Three-dimensional Wave Equation Computations on Vector Computers},
  journal = {Proceedings of the IEEE},
  year = {1984},
  month = {January},
  volume = {72},
  number = {1},
  pages = {90--95},
  keywords = {computational physics, parallel I/O, pario-bib},
  comment = {Old paper on the need for large memory and fast paging and I/O in
  out-of-core solutions to 3-d seismic modeling. They used 4-way parallel I/O
  to support their job. Needed to transfer a 3-d matrix in and out of memory by
  rows, columns, and vertical columns. Stored in block-structured form to
  improve locality on the disk.}
}