@article{BUI:2013,
  author  = "D. BUI and W. Leo˝ski and V. Cao Long and J. Pe°ina Jr.",
  title   = "Electromagnetically induced transparency in systems with degenerate autoinizing levels in \lambda-configuration",
  journal = "Optica Applicata",
  volume  = "Vol. 43",
  number  = "no. 3",
  pages   = "471--484",
  year    = "2013",
}