@INCOLLECTION{VanGelder95-GG-V,
        AUTHOR  = "Van Gelder, Allen",
        BOOKTITLE       = "Graphics Gems V",
        TITLE   = "Efficient Computation of Polygon Area
                and Polyhedron Volume",
        PAGES   = "",
        PUBLISHER = "Academic Press",
        YEAR    = "1995",
        ADDRESS = "Boston, Mass.",
        NOTE    = "",
        ANNOTE  = ""
        }