@misc{indiciaea553d0e3411e,
  title = {Collective physics in the closed bosonic string.},
  author = {VA Kosteleck and S Samuel},
  year = {1990},
  doi = {10.1103/physrevd.42.1289},
  url = {https://pubmed.ncbi.nlm.nih.gov/10012969/},
  note = {Source identifier: 10012969}
}