@inproceedings{Zhou:2009or,
  author = "Zhou, Ran",
  title = "{Isospin symmetry breaking effects in the pion and nucleon masses }",
  doi = "10.22323/1.066.0131",
  booktitle = "Proceedings of The XXVI International Symposium on Lattice Field Theory  {\textemdash} PoS(LATTICE 2008)",
  year = 2009,
  volume = "066",
  pages = "131"
}