Chou95'

@article{DBLP:journals/cad/Chou95,
  author    = {Jin J. Chou},
  title     = {Higher order B{\'e}zier circles},
  journal   = {Computer-Aided Design},
  volume    = {27},
  number    = {4},
  year      = {1995},
  pages     = {303-309},
  ee        = {http://dx.doi.org/10.1016/0010-4485(95)91140-G},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}