@article{Almeida:2012ps,
  author = "Almeida, Luiz Gustavo  and  Duarte, Sérgio Barbosa  and  Portes Jr., Dirceu  and  Rodrigues, Hilário",
  title = "{Gravitational Wave Radiated by a Collapsing Ellipsoid}",
  doi = "10.22323/1.142.0099",
  journal = "PoS",
  year = 2012,
  volume = "XXXIV BWNP",
  pages = "099"
}