@inproceedings{Neu:2007Iw, author = "Neu, Christopher", title = "{How to estimate b-tag efficiency and false positive rate?}", doi = "10.22323/1.024.0015", booktitle = "Proceedings of International Workshop on Top Quark Physics {\textemdash} PoS(TOP2006)", year = 2007, volume = "024", pages = "015" }