Koparkar91'

@article{DBLP:journals/vc/Koparkar91,
  author    = {Pramod Koparkar},
  title     = {Designing parametric blends: surface model and geometric
               correspondence},
  journal   = {The Visual Computer},
  volume    = {7},
  number    = {1},
  year      = {1991},
  pages     = {39-58},
  ee        = {http://dx.doi.org/10.1007/BF01994116},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}