@misc{indiciaedd6c37755959,
  title = {Watershed morphology of highland and mountain ecoregions in eastern Oklahoma},
  author = {D. K. Splinter and Daniel C. Dauwalter and R. A. Marston and William Fisher},
  year = {2011},
  doi = {10.1080/00330124.2010.533575},
  url = {https://pubs.usgs.gov/publication/70035700},
  note = {Source identifier: 70035700}
}