@Article{BarGot96,
   author =	"R. Bar-Yehuda C. Gotsman",
   title =	"Time/Space Tradeoffs for Polygon Mesh Rendering",
   journal =	" ACM Trans. on Graphics",
   volume =	"15",
   number =	"2",
   year =	"1996",
   pages =	"141--152"
}