@inproceedings{Toler-Franklin:2007:IOC,
  author = "Corey Toler-Franklin and Adam Finkelstein and Szymon Rusinkiewicz",
  title = "Illustration of Complex Real-World Objects using Images with Normals",
  booktitle = "International Symposium on Non-Photorealistic Animation and Rendering (NPAR)",
  year = "2007",
  month = aug
}