@article{Kreykenbohm:2009QT,
  author = "Kreykenbohm, Ingo",
  title = "{Highly structured wind in Vela X-1}",
  doi = "10.22323/1.067.0107",
  journal = "PoS",
  year = 2009,
  volume = "Integral08",
  pages = "107"
}