@misc{indiciaec19592262ef8,
  title = {The use of multifrequency and polarimetric SIR-C/X-SAR data in geologic studies of Bir Safsaf, Egypt},
  author = {G. G. Schaber and J.F. McCauley and C. S. Breed},
  year = {1997},
  doi = {10.1016/s0034-4257(96)00143-5},
  url = {https://pubs.usgs.gov/publication/70019900},
  note = {Source identifier: 70019900}
}