@inproceedings{HAPPACHER:20103j, author = "HAPPACHER, Fabio", title = "{Study of multi-muon events produced in ppbar collisions with CDF}", doi = "10.22323/1.084.0247", booktitle = "Proceedings of European Physical Society Europhysics Conference on High Energy Physics {\textemdash} PoS(EPS-HEP 2009)", year = 2010, volume = "084", pages = "247" }