@article{Collins:2017SR,
  author = "Collins, Sara  and  Bali, Gunnar  and  Goeckeler, Meinulf  and  Piemonte, Stefano  and  Sternbeck, Andre",
  title = "{Non perturbative renormalization of flavor singlet quark bilinear operators in lattice QCD}",
  doi = "10.22323/1.256.0187",
  journal = "PoS",
  year = 2017,
  volume = "LATTICE2016",
  pages = "187"
}