@article{Deussen:2001:NCG,
  number = {2},
  month = apr,
  author = {Oliver Deussen},
  optkey = {},
  optannote = {},
  localfile = {papers/Deussen.2001.NCG.pdf},
  journal = {{I}nformatik {S}pektrum},
  doi = {http://dx.doi.org/10.1007/s002870100151},
  volume = {24},
  opturl = {},
  note = {In German},
  optabstract = {},
  optstatus = {OK},
  title = {{N}ichtrealistische {C}omputergraphik, {A}lgorithmen und
           {A}nwendungen},
  year = {2001},
  pages = {71--80},
}