@misc{indiciae704dc4486f65,
  title = {Nicolai maps for quantum cosmology.},
  author = {R Graham and H Luckock},
  year = {1994},
  doi = {10.1103/physrevd.49.2786},
  url = {https://pubmed.ncbi.nlm.nih.gov/10017271/},
  note = {Source identifier: 10017271}
}