BibTeX Entry: Incremental Instant Radiosity (ShaderX⁶ article)

@inbook{Saransaari2008shaderx6,
  author =    {Hannu Saransaari and Samuli Laine and Janne Kontkanen and Jaakko Lehtinen and Timo Aila},
  title =     {Incremental Instant Radiosity},
  editor =    {Wolfgang Engel},
  booktitle = {ShaderX^6},
  year =      {2008},
  pages =     {381--391},
  chapter =   {6.2},
}