@misc{indiciaef2a30e3802c8,
  title = {Three-dimensional multigrid algorithms for the flux-split Euler equations},
  author = {Anderson, W. Kyle and Thomas, James L. and Whitfield, David L.},
  year = {1988},
  url = {https://ntrs.nasa.gov/citations/19890002945},
  note = {Source identifier: 19890002945}
}