@misc{indiciaecd61f8c59168,
  title = {Large-Scale Impact Cratering and Early Earth Evolution},
  author = {Grieve, R. A. F. and Cintala, M. J.},
  year = {1997},
  url = {https://ntrs.nasa.gov/citations/20000031441},
  note = {Source identifier: 20000031441}
}