@misc{indiciae7123781faf3d,
  title = {Voltage Rectification by a SQUID Ratchet.},
  author = {I Zapata and R Bartussek and F Sols and P Hänggi},
  year = {1996},
  doi = {10.1103/physrevlett.77.2292},
  url = {https://pubmed.ncbi.nlm.nih.gov/10061907/},
  note = {Source identifier: 10061907}
}