@inproceedings{Shtabovenko:2023zu, author = "Shtabovenko, Vladyslav", title = "{QCD corrections to $B$-meson mixing at two loops and beyond}", doi = "10.22323/1.411.0109", booktitle = "Proceedings of 11th International Workshop on the CKM Unitarity Triangle {\textemdash} PoS(CKM2021)", year = 2023, volume = "411", pages = "109" }