@article{Sadoyan:2011X1,
  author = "Sadoyan, Avetis Abel",
  title = "{Gravitational Wave sources in Ultralow frequency band}",
  doi = "10.22323/1.123.0067",
  journal = "PoS",
  year = 2011,
  volume = "Texas 2010",
  pages = "067"
}