@article{Oliveira:2022Ui,
  author = "Oliveira, Orlando  and  Falcão, Alexandre F.  and  Silva, Paulo J.",
  title = "{Looking at the analytic structure of Landau gauge propagators}",
  doi = "10.22323/1.396.0457",
  journal = "PoS",
  year = 2022,
  volume = "LATTICE2021",
  pages = "457"
}