@misc{indiciaed1146ec928b6,
  title = {Einstein equation with quantum corrections reduced to second order.},
  author = {L Parker and JZ Simon},
  year = {1993},
  doi = {10.1103/physrevd.47.1339},
  url = {https://pubmed.ncbi.nlm.nih.gov/10015710/},
  note = {Source identifier: 10015710}
}