@misc{indiciaeba0f047dc2c4,
  title = {An example of slip instability resulting from displacement-varying strength},
  author = {D. Lockner and J. Byerlee},
  year = {1990},
  doi = {10.1007/bf00877163},
  url = {https://pubs.usgs.gov/publication/70016238},
  note = {Source identifier: 70016238}
}