@misc{indiciae0b84867c1912,
  title = {Phase transition in superconducting arrays with external currents.},
  author = {MY Choi and S Kim},
  year = {1991},
  doi = {10.1103/physrevb.44.10411},
  url = {https://pubmed.ncbi.nlm.nih.gov/9999063/},
  note = {Source identifier: 9999063}
}