WeiTLHL09'

@article{DBLP:journals/tvcg/WeiTLHL09,
  author    = {Jyh-Da Wei and
               Ming-Hung Tsai and
               Gen-Cher Lee and
               Jeng-Hung Huang and
               Der-Tsai Lee},
  title     = {GeoBuilder: A Geometric Algorithm Visualization and Debugging
               System for 2D and 3D Geometric Computing},
  journal   = {IEEE Trans. Vis. Comput. Graph.},
  volume    = {15},
  number    = {2},
  year      = {2009},
  pages     = {234-248},
  ee        = {http://doi.ieeecomputersociety.org/10.1109/TVCG.2008.93},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}