@misc{indiciaeb76db342b9d4,
  title = {Comment on "Exponential sensitivity and chaos in quantum systems"},
  author = {R Schack},
  year = {1995},
  doi = {10.1103/physrevlett.75.581},
  url = {https://pubmed.ncbi.nlm.nih.gov/10060057/},
  note = {Source identifier: 10060057}
}