@article{Ishikawa:20224Y,
  author = "Ishikawa, Tsutomu  and  Hashimoto, Shoji  and  Kaneko, Takashi",
  title = "{Spectral sum from Euclidean lattice correlators and determination of renormalization constants}",
  doi = "10.22323/1.396.0581",
  journal = "PoS",
  year = 2022,
  volume = "LATTICE2021",
  pages = "581"
}