@article{Ricci:1971:ARH,
  optpostscript = {},
  number = {4},
  month = nov,
  optnote = {},
  author = {A. Ricci},
  optkey = {},
  optannote = {},
  localfile = {papers/Ricci.1971.ARH.pdf},
  optkeywords = {},
  doi = {http://dx.doi.org/10.1093/comjnl/14.4.375},
  optciteseer = {},
  journal = {The Computer Journal},
  opturl = {},
  volume = {14},
  optwww = {},
  title = {{A}n {A}lgorithm for the {R}emoval of {H}idden {L}ines in {3D}
           {S}cenes},
  abstract = {In the present paper a new algorithm is illustrated which removes
              hidden lines from a 3D scene comprising polyhedra, polygon-bounded
              planar surfaces and straight line segments.},
  pages = {375--377},
  year = {1971},
}