@article{Stiele:2011B0,
  author = "Stiele, Rainer  and  Schaffner-Bielich, Juergen  and  Boeckel, Tillmann",
  title = "{Self-interacting Dark Matter Energy Density}",
  doi = "10.22323/1.123.0219",
  journal = "PoS",
  year = 2011,
  volume = "Texas 2010",
  pages = "219"
}