@article{Biler:2002,
  author  = "P. Biler and T. Nadzieja",
  title   = "Structure of steady states for streater's energy-transport models of gravitating particles",
  journal = "Topological Methods in Nonlinear Analysis",
  volume  = "Vol. 19",
  pages   = "283--301",
  year    = "2002",
}