@misc{indiciaeb0eaed34c099,
  title = {Superluminal sources.},
  author = {R C Vermeulen},
  year = {1995},
  doi = {10.1073/pnas.92.25.11385},
  url = {https://pubmed.ncbi.nlm.nih.gov/11607604/},
  note = {Source identifier: 11607604}
}