@misc{indiciae1b0b935c1dbc,
  title = {Dual instantons},
  author = {A Pinzul and A Stern},
  year = {2000},
  doi = {10.1103/physrevlett.85.1374},
  url = {https://pubmed.ncbi.nlm.nih.gov/10970508/},
  note = {Source identifier: 10970508}
}