@misc{indiciae8df25a536e49,
  title = {Variable superconducting quantum-interference device: Theory.},
  author = {HJ Fink and V Grünfeld and SM Roberts},
  year = {1987},
  doi = {10.1103/physrevb.36.74},
  url = {https://pubmed.ncbi.nlm.nih.gov/9942029/},
  note = {Source identifier: 9942029}
}