@misc{indiciaebe9ba202f2fd,
  title = {Efficient second-harmonic conversion of CW single-frequency Nd:YAG laser light by frequency locking to a monolithic ring frequency doubler},
  author = {Gerstenberger, D. C. and Tye, G. E. and Wallace, R. W.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19910059054},
  note = {Source identifier: 19910059054}
}