\input zb-basic
\input zb-ioport
\iteman{io-port 50278899}
\itemau{Encarna\c{c}\~ao, L. Miguel}
\itemti{Encouraging the use of visualization technology}
\itemso{IEEE Computer Graphics and Applications 31, No. 2, 6-8 (2011).}
\itemcc{}
\itemut{}
\itemli{http://doi.ieeecomputersociety.org/10.1109/MCG.2011.21}
\end