@article{Kaklis-Sapidis-shape-95-CAGD,
  volume = {12},
  number = {1},
  mrnumber = {MR1311116 (95k:65018)},
  issn = {0167-8396},
  author = {Kaklis, Panagiotis D. and Sapidis, Nickolas S.},
  mrclass = {65D17 (41A15)},
  fjournal = {Computer Aided Geometric Design},
  mrreviewer = {Zong Min Wu},
  coden = {CAGDEX},
  title = {Convexity-preserving interpolatory parametric splines of non-uniform
           polynomial degree},
  journal = {Comput. Aided Geom. Design},
  year = {1995},
  pages = {1--26},
}