@conference{7650,
  author = {L. Hollberg and L.-S. Ma and M. Hohenstatt and John Hall},
  title = {Precision Measurements By Optical Heterodyne Techniques},
  year = {1983},
  publisher = {SPIE},
  address = {San Diego},
  url = {http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=1236075},
  doi = {10.1117/12.936243},
}