@misc{indiciaedfc8ecea9d53,
  title = {Ordered quantization and the Ehrenfest time scale.},
  author = {R M Angelo and L Sanz and K Furuya},
  year = {2003},
  doi = {10.1103/physreve.68.016206},
  url = {https://pubmed.ncbi.nlm.nih.gov/12935224/},
  note = {Source identifier: 12935224}
}