@misc{indiciaec4afde1a6c05,
  title = {Soil development on stable landforms and implications for landscape studies},
  author = {J.W. Harden},
  year = {1990},
  doi = {10.1016/0169-555x(90)90013-g},
  url = {https://pubs.usgs.gov/publication/70016062},
  note = {Source identifier: 70016062}
}