@misc{indiciaec3b658e3a02f,
  title = {Nonlinear gravitational effect.},
  author = {R Ove},
  year = {1990},
  doi = {10.1103/physrevlett.64.1200},
  url = {https://pubmed.ncbi.nlm.nih.gov/10041333/},
  note = {Source identifier: 10041333}
}