@article{Hasegawa:20121G,
  author = "Hasegawa, Masayasu  and  Brambilla, Michele  and  Di Renzo, Francesco",
  title = "{Three loops renormalization constants in Numerical Stochastic Perturbation Theory}",
  doi = "10.22323/1.164.0240",
  journal = "PoS",
  year = 2012,
  volume = "Lattice 2012",
  pages = "240"
}