@conference{195146,
  author = {Gregory Obarski},
  title = {Lambdameter for Accurate Stability Measurements of Optical Transmitters},
  year = {1991},
  number = {1620},
  month = {1991-11-01},
  publisher = {Proc. Intl. Soc. for Optical Engineering (SPIE)},
  language = {en},
}