@misc{indiciae2cc8cca9d011,
  title = {Design and analysis of aspherical multilayer imaging X-ray microscope},
  author = {Shealy, David L. and Jiang, WU and Hoover, Richard B.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19910064264},
  note = {Source identifier: 19910064264}
}