@article{Dighe:2001Tv,
  author = "Dighe, Amol  and  Hurth, Tobias  and  Kim, Choong Sun  and  Yoshikawa, Tadashi",
  title = "{The width difference of B_d mesons }",
  doi = "10.22323/1.007.0096",
  journal = "PoS",
  year = 2001,
  volume = "hep2001",
  pages = "096"
}