@misc{indiciaecef49872e72f,
  title = {Multistage Schemes with Multigrid for Euler and Navier-Strokes Equations: Components and Analysis},
  author = {Swanson, R. C. and Turkel, Eli},
  year = {1997},
  url = {https://ntrs.nasa.gov/citations/19970028360},
  note = {Source identifier: 19970028360}
}