@misc{indiciaefe779641ec1b,
  title = {A solution scheme for the Euler equations based on a multi-dimensional wave model},
  author = {Powell, Kenneth G. and Barth, Timothy J. and Parpia, Ijaz H.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19930036181},
  note = {Source identifier: 19930036181}
}