@techreport{Krivanek:2003:RRS,
  author = 	 {Jaroslav K{\v{r}}iv{\'a}nek},
  title = 	 {Representing and Rendering Surfaces with Points},
  institution = {Czech Technical University in Prague, Department of Computer Science and Engineering},
  year = 	 {2003},
  number = 	 {DC-PSR-2003-03},
  OPTurl =      {http://cgg.mff.cuni.cz/~jaroslav/papers/minimum/minimum.pdf},
}