@misc{indiciae80633a3a39ac,
  title = {Simple formula for the persistent current in disordered one-dimensional rings: Parity and interaction effects.},
  author = {AO Gogolin and NV Prokof'ev},
  year = {1994},
  doi = {10.1103/physrevb.50.4921},
  url = {https://pubmed.ncbi.nlm.nih.gov/9976812/},
  note = {Source identifier: 9976812}
}