@misc{indiciae229800bbf150,
  title = {Largest impact craters on Venus},
  author = {Ivanov, B. A. and Weitz, C. M. and Basilevsky, A. T.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19930005138},
  note = {Source identifier: 19930005138}
}