@misc{indiciaebc99bc317672,
  title = {Conservative front tracking and level set algorithms.},
  author = {J Glimm and X L Li and Y Liu and N Zhao},
  year = {2001},
  doi = {10.1073/pnas.251420998},
  url = {https://pubmed.ncbi.nlm.nih.gov/11717403/},
  note = {Source identifier: 11717403}
}