@misc{indiciae354af2291d6a,
  title = {Induced quantum numbers in (2+1)-dimensional QED.},
  author = {R Blankenbecler and D Boyanovsky},
  year = {1986},
  doi = {10.1103/physrevd.34.612},
  url = {https://pubmed.ncbi.nlm.nih.gov/9957182/},
  note = {Source identifier: 9957182}
}