@inproceedings{Reeck:2024zO,
  author = "Reeck, Pascal",
  title = "{Update on technical aspects of $B$ meson mixing at NNLO}",
  doi = "10.22323/1.467.0019",
  booktitle = "Proceedings of Loops and Legs in Quantum Field Theory {\textemdash} PoS(LL2024)",
  year = 2024,
  volume = "467",
  pages = "019"
}