GranierD04'

@article{DBLP:journals/tog/GranierD04,
  author    = {Xavier Granier and
               George Drettakis},
  title     = {A final reconstruction approach for a unified global illumination
               algorithm},
  journal   = {ACM Trans. Graph.},
  volume    = {23},
  number    = {2},
  year      = {2004},
  pages     = {163-189},
  ee        = {http://doi.acm.org/10.1145/990002.990006},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}