@misc{indiciae7cac1d1db10d,
  title = {Effective potentials and chaos in quantum systems.},
  author = {AK Pattanayak and WC Schieve},
  year = {1992},
  doi = {10.1103/physreva.46.1821},
  url = {https://pubmed.ncbi.nlm.nih.gov/9908317/},
  note = {Source identifier: 9908317}
}