@misc{indiciaed204b927d4ff,
  title = {Coarse graining and decoherence in quantum field theory.},
  author = {F Lombardo and FD Mazzitelli},
  year = {1996},
  doi = {10.1103/physrevd.53.2001},
  url = {https://pubmed.ncbi.nlm.nih.gov/10020192/},
  note = {Source identifier: 10020192}
}