@article{Oliveira:20124N,
  author = "Oliveira, Orlando  and  Dudal, David  and  Silva, Paulo J.",
  title = "{Glueball spectral densities from the lattice}",
  doi = "10.22323/1.164.0214",
  journal = "PoS",
  year = 2012,
  volume = "Lattice 2012",
  pages = "214"
}