@misc{indiciaea985bc8a59bf,
  title = {Quantization of a billiard model for interacting particles},
  author = {T Papenbrock and T Prosen},
  year = {2000},
  doi = {10.1103/physrevlett.84.262},
  url = {https://pubmed.ncbi.nlm.nih.gov/11015886/},
  note = {Source identifier: 11015886}
}