@inproceedings{Ohwada:2003:SIM,
  opteditor = {},
  optpostscript = {},
  www = {http://www.csl.sony.co.jp/person/nielsen/PT/vteddy/vteddy-desc.html},
  optnote = {},
  optorganization = {},
  author = {Shigeru Owada and Frank Nielsen and Kazuo Nakazawa and Takeo
            Igarashi},
  optkey = {},
  series = LNICS,
  optannote = {},
  url = {http://www.springerlink.com/content/71y1yq12dpupkr9e},
  address = SpringerAdr,
  localfile = {papers/Ohwada.2003.SIM.pdf},
  optisbn = {},
  publisher = SpringerPub,
  optmonth = {},
  optciteseer = {},
  volume = {2733},
  optdoi = {},
  optcrossref = {},
  booktitle = {Smart Graphics 2003},
  optnumber = {},
  title = {{A} {S}ketching {I}nterface for {M}odeling the {I}nternal
           {S}tructures of {3D} {S}hapes},
  year = {2003},
  pages = {49--57},
}