@article{9137,
  author = {D. Lininger and Peter Martin and Dana Anderson},
  title = {Bistable ring resonator utilizing saturable photorefractive gain and loss},
  year = {1989},
  journal = {Optics Letters},
  volume = {14},
  pages = {697},
  month = {1989},
  issn = {0146-9592},
  doi = {10.1364/OL.14.000697},
}