@misc{indiciaeffc27d2421cc,
  title = {Covariant phase-space representation for harmonic oscillators.},
  author = {YS Kim and EP Wigner},
  year = {1988},
  doi = {10.1103/physreva.38.1159},
  url = {https://pubmed.ncbi.nlm.nih.gov/9900486/},
  note = {Source identifier: 9900486}
}