@misc{indiciae3a8a2d127b92,
  title = {Gravitational stresses in anisotropic rock masses},
  author = {B. Amadei and W. Z. Savage and H.S. Swolfs},
  year = {1987},
  doi = {10.1016/0148-9062(87)91227-7},
  url = {https://pubs.usgs.gov/publication/70014631},
  note = {Source identifier: 70014631}
}