@misc{indiciae557758494c88,
  title = {Four- and five-layer silicon-clad dielectric waveguides},
  author = {Mcwright, G. and Batchman, T. E.},
  year = {1981},
  url = {https://ntrs.nasa.gov/citations/19820008038},
  note = {Source identifier: 19820008038}
}