@inproceedings{Andreev:200754, author = "Andreev, Valeri", title = "{Beauty in gamma gamma at LEP and determination of the b quark mass}", doi = "10.22323/1.021.0071", booktitle = "Proceedings of International Europhysics Conference on High Energy Physics {\textemdash} PoS(HEP2005)", year = 2007, volume = "021", pages = "071" }