@inproceedings{Petrillo:2012Xg, author = "Petrillo, Gianluca", title = "{Precise measurements of the top mass and direct measurement of the mass difference between top and antitop quarks at D0}", doi = "10.22323/1.134.0351", booktitle = "Proceedings of XXIst International Europhysics Conference on High Energy Physics {\textemdash} PoS(EPS-HEP2011)", year = 2012, volume = "134", pages = "351" }