@misc{indiciae249c9cf5f66d,
  title = {Probability phenomena due to separatrix crossing.},
  author = {A. I. Neishtadt},
  year = {1991},
  doi = {10.1063/1.165816},
  url = {https://pubmed.ncbi.nlm.nih.gov/12779895/},
  note = {Source identifier: 12779895}
}