@misc{indiciae2cb8e8238950,
  title = {Operatorial formulation of multichannel quantum-defect theory.},
  author = {P Labastie and G Jalbert},
  year = {1992},
  doi = {10.1103/physreva.46.2581},
  url = {https://pubmed.ncbi.nlm.nih.gov/9908416/},
  note = {Source identifier: 9908416}
}