@article{GuaitoliniJunior:2011oQ,
  author = "Guaitolini Junior, Judismar Tadeu  and  Alvarenga, Flávio Gimenes",
  title = "{On the using of Acoustic Black Holes for the study of General Relativity}",
  doi = "10.22323/1.124.0029",
  journal = "PoS",
  year = 2011,
  volume = "ICFI 2010",
  pages = "029"
}