@article{Shtabovenko:2022ok,
  author = "Shtabovenko, Vladyslav",
  title = "{NNLO QCD corrections to B-meson mixing}",
  doi = "10.22323/1.398.0517",
  journal = "PoS",
  year = 2022,
  volume = "EPS-HEP2021",
  pages = "517"
}