@misc{indiciae438f24ae3ce1,
  title = {Geometric spin and charge.},
  author = {G González-Martín},
  year = {1995},
  doi = {10.1103/physreva.51.944},
  url = {https://pubmed.ncbi.nlm.nih.gov/9911670/},
  note = {Source identifier: 9911670}
}