@misc{indiciaea13143fee8df,
  title = {Development of a normal incidence multilayer, imaging X-ray microscope},
  author = {Shealy, David L. and Hoover, Richard B. and Walker, Arthur B. C., Jr. and Barbee, Troy W., Jr.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19900058956},
  note = {Source identifier: 19900058956}
}