@inproceedings{Gershon:2017TU, author = "Gershon, Tim", title = "{Current challenges and future prospects for $\gamma$ from $B\to D hh^\prime$ decays}", doi = "10.22323/1.291.0115", booktitle = "Proceedings of 9th International Workshop on the CKM Unitarity Triangle {\textemdash} PoS(CKM2016)", year = 2017, volume = "291", pages = "115" }