@conference{Nonaka:2014:hpcs-conf,
  title = {Multi-Step Image Compositing for Massively Parallel Rendering},
  author = {Nonaka, J. and Fujita, M. and Ono, K.},
  booktitle = {2014 International Conference on High Performance Computing \& Simulation},
  year = {2014},
  month = {July 21-25},
  pages = {627---634},
  url = {http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=6903658},
  bdsk-url-1 = {http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=6903658},
  location = {Bologna, Italy},
}