@misc{indiciae41a108bb8f76,
  title = {Ground-state BCS off-diagonal long-range order in one dimension.},
  author = {RM Fye},
  year = {1993},
  doi = {10.1103/physrevb.47.1113},
  url = {https://pubmed.ncbi.nlm.nih.gov/10005598/},
  note = {Source identifier: 10005598}
}