@misc{indiciae5d128ef6bd57,
  title = {Separatrix eigenfunctions.},
  author = {JR Cary and P Rusu},
  year = {1992},
  doi = {10.1103/physreva.45.8501},
  url = {https://pubmed.ncbi.nlm.nih.gov/9906948/},
  note = {Source identifier: 9906948}
}