@misc{indiciaebca6afa2b019,
  title = {Empirical laws of order among rivers, faults and earthquakes},
  author = {H. R. Shaw and A.E. Gartner},
  year = {1984},
  doi = {10.3133/ofr84356},
  url = {https://pubs.usgs.gov/publication/ofr84356},
  note = {Source identifier: ofr84356}
}