@misc{indiciae4c3a01cba066,
  title = {Reflection Grating Array Associated with the Reflection Grating Spectrometer Developed by the Space Research Organization of the Netherlands for the X-ray Multi-Mirror Mission (XMM)},
  author = {Kahn, Steven M.},
  year = {2001},
  url = {https://ntrs.nasa.gov/citations/20030007919},
  note = {Source identifier: 20030007919}
}