@techreport{CP2012Generalized-CC-Subdivision,
  Author = {Qi Chen and Hartmut Prautzsch},
  Institution = {Department of Informatics, Karlsruhe Institute of Technology},
  Number = {16},
  Title = {Generalized {C}atmull-{C}lark Subdivision},
  Type = {Karlsruhe Reports in Informatics},
  Url = {http://digbib.ubka.uni-karlsruhe.de/volltexte/1000029203},
  Year = {2012}
}