@article{DeCesare:2010gG,
  author = "De Cesare, Giovanni",
  title = "{Searching for 511 keV annihilation line from galactic compact objects with IBIS}",
  doi = "10.22323/1.096.0074",
  journal = "PoS",
  year = 2010,
  volume = "extremesky2009",
  pages = "074"
}