@misc{indiciae9fb077c00383,
  title = {Integrable quantum mappings.},
  author = {FW Nijhoff and HW Capel and VG Papageorgiou},
  year = {1992},
  doi = {10.1103/physreva.46.2155},
  url = {https://pubmed.ncbi.nlm.nih.gov/9908356/},
  note = {Source identifier: 9908356}
}