@inproceedings{Silvestrini:1999F8, author = "Silvestrini, L.", title = "{Nonleptonic $B$ Decays: Theoretical Viewpoint}", doi = "10.22323/1.003.0007", booktitle = "Proceedings of 8th International Symposium on Heavy Flavour Physics {\textemdash} PoS(hf8)", year = 1999, volume = "003", pages = "007" }