@misc{indiciae235dc0e61ed4,
  title = {Stochastic and regular motion in a four-particle system.},
  author = {J Reichl and H Büttner},
  year = {1986},
  doi = {10.1103/physreva.33.2184},
  url = {https://pubmed.ncbi.nlm.nih.gov/9896889/},
  note = {Source identifier: 9896889}
}