@misc{indiciae788ff7d66cd1,
  title = {Boundary conditions for multistep finite-difference methods for time-dependent equations},
  author = {Gottlieb, D. and Turkel, E.},
  year = {1978},
  url = {https://ntrs.nasa.gov/citations/19780044836},
  note = {Source identifier: 19780044836}
}