@article{PB-C71FB4FB4B0C934B3FCD,
  title = {Layers of quasi-horizontally oriented ice crystals in cirrus clouds observed by a two-wavelength polarization lidar},
  author = {Anatoli G. Borovoi and Yu. S. Balin and Grigorii Kokhanenko and Iogannes Penner and Alexander V. Konoshonkin and Natalia V. Kustova},
  journal = {Optics Express},
  year = {2014},
  doi = {10.1364/oe.22.024566}
}