@inproceedings{Chajdas14QuantitativeAnalysis,
  author =       "Matth{\"a}us G. Chajdas and R{\"u}diger Westermann",
  title =        "Quantitative Analysis of Voxel Raytracing Acceleration Structures",
  journal =      "Pacific Conference on Computer Graphics and Applications",
  year =         "2014",
}