@misc{indiciaedc7917ee6376,
  title = {Piezoelectric Diffraction-Based Optical Switches},
  author = {Spremo, Stevan and Fuhr, Peter and Schipper, John},
  year = {2003},
  url = {https://ntrs.nasa.gov/citations/20110023949},
  note = {Source identifier: 20110023949}
}