@article{Sochora:2011Gn,
  author = "Sochora, Vjaceslav",
  title = "{Energy shifts of spectral lines from accretion discs near a black hole with negative spin}",
  doi = "10.22323/1.123.0027",
  journal = "PoS",
  year = 2011,
  volume = "Texas 2010",
  pages = "027"
}