@inproceedings{D'Ambrosio:2008SN, author = "D'Ambrosio, Giancarlo", title = "{Review on Bell-Steinberger relations}", doi = "10.22323/1.046.0040", booktitle = "Proceedings of Kaon International Conference {\textemdash} PoS(KAON)", year = 2008, volume = "046", pages = "040" }