@misc{indiciaee4a7a2da167c,
  title = {Parametric interactions in a dielectric medium with second-harmonic space-time pump modulation},
  author = {Rama Rao, B.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19700040544},
  note = {Source identifier: 19700040544}
}