@misc{indiciae06804a7614a9,
  title = {The line integral approach to radarclinometry},
  author = {R.L. Wildey},
  year = {1987},
  doi = {10.1007/bf00115938},
  url = {https://pubs.usgs.gov/publication/70015306},
  note = {Source identifier: 70015306}
}