@misc{indiciaeb233d91c1e47,
  title = {Computational efficiency achieved by time splitting of finite difference operators.},
  author = {Maccormack, R. W. and Paullay, A. J.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19720033284},
  note = {Source identifier: 19720033284}
}