@InProceedings{marroquim06,
  author = 	 {Ricardo Marroquim and André Maximo and Ricardo Farias and Claudio Esperança},
  title = 	 {GPU-Based Cell Projection for Interactive Volume Rendering},
  booktitle =	 {Proceedings of the XIX Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI'06), Manaus-AM},
  pages =	 {147--154},
  year =	 2006,
  address =	 {Washington, DC, USA},
  month =	 {October},
  publisher =    {IEEE Computer Society},
  isbn =         {0-7695-2686-1}
}