\input zb-basic
\input zb-ioport
\iteman{io-port 70837573}
\itemau{Ammann, Lucas; G\'enevaux, Olivier; Dischler, Jean-Michel}
\itemti{Hybrid rendering of dynamic heightfields using ray-casting and mesh rasterization}
\itemso{Graphics Interface, 161-168 (2010).}
\itemcc{}
\itemut{}
\itemli{http://portal.acm.org/citation.cfm?id=1839243&CFID=37966912&CFTOKEN=40351478}
\end