@misc{indiciae99af611a0c8e,
  title = {Autonomous lambda phi4 theory in a time-dependent space-time.},
  author = {Sy Lou and Gj Ni},
  year = {1988},
  doi = {10.1103/physrevd.37.3770},
  url = {https://pubmed.ncbi.nlm.nih.gov/9958674/},
  note = {Source identifier: 9958674}
}