@InProceedings{kipfer:2005:gpu_sorting,
  author =    "Peter Kipfer and R{\"u}diger Westermann",
  title =     "Improved {GPU} Sorting",
  booktitle = "GPUGems 2: Programming Techniques for High-Performance Graphics and General-Purpose Computation",
  editor =    "Matt Pharr",
  chapter =   "46",
  pages =     "733--746",
  publisher = "Addison-Wesley",
  year =      "2005"
}