@article{Kawasaki:2004:GSD,
  optpostscript = {},
  number = {4},
  author = {Keiji Kawasaki and Koji Nakamaru and Yoshio Ohno},
  optkey = {},
  optannote = {},
  url = {http://www.art-science.org/journal/v3n4/index.html},
  localfile = {papers/Kawasaki.2004.GSD.pdf},
  optmonth = {},
  optciteseer = {},
  journal = {The Journal of the Society for Art and Science},
  volume = {3},
  optdoi = {},
  optwww = {},
  note = {In Japanese},
  title = {{G}eneration of {S}troke {D}irection for {NPR} and its {A}pplication
           to {S}uiboku-ga {S}tyle {R}endering},
  year = {2004},
  pages = {235--243},
}