@misc{indiciae7555b17bfb8d,
  title = {Fabrication and Testing of Binary-Phase Fourier Gratings for Nonuniform Array Generation},
  author = {Keys, Andrew S. and Crow, Robert W. and Ashley, Paul R. and Nelson, Tom R., Jr. and Parker, Jack H. and Beecher, Elizabeth A.},
  year = {2004},
  url = {https://ntrs.nasa.gov/citations/20040171540},
  note = {Source identifier: 20040171540}
}