@inproceedings{Mulders:20121f, author = "Mulders, Martijn", title = "{Measurement of the top quark mass and the top-antitop invariant mass in pp collisions at 7 TeV with the CMS detector}", doi = "10.22323/1.134.0355", booktitle = "Proceedings of XXIst International Europhysics Conference on High Energy Physics {\textemdash} PoS(EPS-HEP2011)", year = 2012, volume = "134", pages = "355" }