@misc{indiciaebbdaf8095e31,
  title = {Superconducting microcircuit and fluxoid quantization: A new quantum interferometer.},
  author = {HJ Fink and J Loo and SM Roberts},
  year = {1988},
  doi = {10.1103/physrevb.37.5050},
  url = {https://pubmed.ncbi.nlm.nih.gov/9943680/},
  note = {Source identifier: 9943680}
}