@misc{indiciaec5e5305b6e10,
  title = {Geological applications of multi-response permutation procedures},
  author = {L.A. Orlowski and W.D. Grundy and P.W. Mielke and S. A. Schumm},
  year = {1993},
  doi = {10.1007/bf00894781},
  url = {https://pubs.usgs.gov/publication/70018400},
  note = {Source identifier: 70018400}
}