@article{Kasper:2007fY,
  author = "Kasper, Jason",
  title = "{Measurement of the Lifetime Difference in the Bs0 System}",
  doi = "10.22323/1.021.0227",
  journal = "PoS",
  year = 2007,
  volume = "HEP2005",
  pages = "227"
}