\input zb-basic
\input zb-ioport
\iteman{io-port 70132467}
\itemau{Tietjen, Christian; Pfisterer, Roland; Baer, Alexandra; Gasteiger, Rocco; Preim, Bernhard}
\itemti{Hardware-accelerated illustrative medical surface visualization with extended shading maps}
\itemso{Smart Graphics, 166-177 (2008).}
\itemcc{}
\itemut{}
\itemli{doi:10.1007/978-3-540-85412-8\_15}
\end