@misc{indiciae90401e4768de,
  title = {Quantized levitation states of superconducting multiple-ring systems.},
  author = {SB Haley and HJ Fink},
  year = {1996},
  doi = {10.1103/physrevb.53.3497},
  url = {https://pubmed.ncbi.nlm.nih.gov/9983864/},
  note = {Source identifier: 9983864}
}