@misc{indiciaef22528f3d43b,
  title = {A STUDY OF POLYMERS CONTAINING SILICON-NITROGEN BONDS},
  author = {Burks, R. E., Jr. and Ray, T. W.},
  year = {1963},
  url = {https://ntrs.nasa.gov/citations/19630011170},
  note = {Source identifier: 19630011170}
}