@misc{indiciaee4a5123d40b7,
  title = {Simultaneous phase-locking and mode selection through the use of electrooptic crystals},
  author = {Rabson, T. A. and Tittel, F. and Vlassopoulos, A. D.},
  year = {1970},
  url = {https://ntrs.nasa.gov/citations/19700056494},
  note = {Source identifier: 19700056494}
}