@misc{indiciaed750267a6cd4,
  title = {Ordered upwind methods for static Hamilton-Jacobi equations.},
  author = {J A Sethian and A Vladimirsky},
  year = {2001},
  doi = {10.1073/pnas.201222998},
  url = {https://pubmed.ncbi.nlm.nih.gov/11572970/},
  note = {Source identifier: 11572970}
}