@misc{indiciae513733b24962,
  title = {Simulation of steady-state flow in three-dimensional fracture networks using the boundary-element method},
  author = {A.M. Shapiro and J. Andersson},
  year = {1985},
  doi = {10.1016/0309-1708(85)90049-1},
  url = {https://pubs.usgs.gov/publication/70013071},
  note = {Source identifier: 70013071}
}