@misc{indiciae74170e8585b6,
  title = {High order finite difference and multigrid methods for spatially evolving instability in a planar channel},
  author = {Liu, C. and Liu, Z.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19930054648},
  note = {Source identifier: 19930054648}
}