@inproceedings{Powell:2011bO, author = "Powell, Andrew", title = "{Particle ID in LHCb}", doi = "10.22323/1.120.0020", booktitle = "Proceedings of 35th International Conference of High Energy Physics {\textemdash} PoS(ICHEP 2010)", year = 2011, volume = "120", pages = "020" }