@misc{indiciaed7fdbe125d20,
  title = {Theoretical studies of rupture processes in geological materials},
  author = {J.W. Rudnicki},
  year = {1981},
  doi = {10.3133/ofr81956},
  url = {https://pubs.usgs.gov/publication/ofr81956},
  note = {Source identifier: ofr81956}
}