@inproceedings{Skouroupathis:2008J2,
  author = "Skouroupathis, Apostolos",
  title = "{Higher loop renormalization of fermion bilinear operators}",
  doi = "10.22323/1.042.0254",
  booktitle = "Proceedings of The XXV International Symposium on Lattice Field Theory {\textemdash} PoS(LATTICE 2007)",
  year = 2008,
  volume = "042",
  pages = "254"
}