@misc{indiciaeccda69ad7b64,
  title = {Level mixing in the stretched hydrogen atom.},
  author = {WM Zheng and LE Reichl},
  year = {1987},
  doi = {10.1103/physreva.35.474},
  url = {https://pubmed.ncbi.nlm.nih.gov/9897984/},
  note = {Source identifier: 9897984}
}