@misc{indiciae275a2599f3f1,
  title = {On a fourth order accurate implicit finite difference scheme for hyperbolic conservation laws. I - Nonstiff strongly dynamic problems},
  author = {Harten, A. and Tal-Ezer, H.},
  year = {1981},
  url = {https://ntrs.nasa.gov/citations/19810047723},
  note = {Source identifier: 19810047723}
}