@misc{indiciae464b1804afaf,
  title = {Microwave imaging of metal objects},
  author = {Krishen, Kumar and Li, Jiang and Tolliver, C. and Yeh, Hsiang H.},
  year = {1994},
  url = {https://ntrs.nasa.gov/citations/19960022617},
  note = {Source identifier: 19960022617}
}