@book{Strothotte:2002:NPC,
  www = {http://books.elsevier.com/us/mk/us/subindex.asp?isbn=1558607870},
  optnote = {},
  author = {Thomas Strothotte and Stefan Schlechtweg},
  optkey = {},
  optannote = {},
  optseries = {},
  optedition = {},
  url = {http://isgwww.cs.uni-magdeburg.de/pub/books/npr/},
  address = {San Francisco},
  publisher = {Morgan Kaufmann Publishers},
  doi = {http://doi.acm.org/10.1145/544522},
  optmonth = {},
  citeseer = {http://citeseer.ist.psu.edu/context/2189714/0},
  optabstract = {},
  optstatus = {OK},
  optvolume = {},
  optnumber = {},
  optlocalfile = {},
  title = {{N}on-{P}hotorealistic {C}omputer {G}raphics. {M}odeling,
           {A}nimation, and {R}endering},
  year = {2002},
}