@misc{indiciaeee19fa6bcc35,
  title = {Core geophysics.},
  author = {B M Clement and A Holzheid and A Tilgner},
  year = {1997},
  doi = {10.1073/pnas.94.24.12742},
  url = {https://pubmed.ncbi.nlm.nih.gov/9370529/},
  note = {Source identifier: 9370529}
}