@misc{indiciaef2ae348190f3,
  title = {Prediction of vertical displacements in a subsiding elastic layer: a model for subsidence in karst terrains},
  author = {William Z. Savage},
  year = {1979},
  doi = {10.3133/ofr791094},
  url = {https://pubs.usgs.gov/publication/ofr791094},
  note = {Source identifier: ofr791094}
}