@inproceedings{Creutz:2005CE, author = "Creutz, Michael", title = "{Isospin breaking and the chiral condensate }", doi = "10.22323/1.020.0119", booktitle = "Proceedings of XXIIIrd International Symposium on Lattice Field Theory {\textemdash} PoS(LAT2005)", year = 2005, volume = "020", pages = "119" }