@misc{indiciaea2f4b9c6057e,
  title = {Single-cavity noncollinear optical parametric oscillation.},
  author = {Falk, J. and Murray, J. E.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19690051616},
  note = {Source identifier: 19690051616}
}