@misc{indiciaecd04acc38463,
  title = {Supermassive objects in astrophysics.},
  author = {V Trimble},
  year = {1971},
  doi = {10.1038/232607a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/16063137/},
  note = {Source identifier: 16063137}
}