@misc{indiciae18602cf38aa5,
  title = {Interacting Einstein-conformal scalar waves.},
  author = {C Klimcík and P Kolník},
  year = {1993},
  doi = {10.1103/physrevd.48.616},
  url = {https://pubmed.ncbi.nlm.nih.gov/10016288/},
  note = {Source identifier: 10016288}
}