@misc{indiciae315b8613c56f,
  title = {Satellite camera image navigation},
  author = {Kamel, Ahmed A. and Graul, Donald W. and Savides, John and Hanson, Charles W.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/20080004703},
  note = {Source identifier: 20080004703}
}