@inproceedings{Ohki:2010dY,
  author = "Ohki, Hiroshi",
  title = "{Nucleon sigma term and strange quark content in 2+1-flavor QCD with dynamical overlap fermions}",
  doi = "10.22323/1.091.0124",
  booktitle = "Proceedings of The XXVII International Symposium on Lattice Field Theory {\textemdash} PoS(LAT2009)",
  year = 2010,
  volume = "091",
  pages = "124"
}