@ARTICLE{CAD_PC_2008,
  AUTHOR =       {
  Hongyu Wang and
  Ying He and
  Xin Li and
  Xianfeng Gu and
  Hong Qin},
  TITLE =        {Polycube Splines},
  JOURNAL =      {Computer-Aided Design},
  YEAR =         {2008},
  }