\input zb-basic
\input zb-ioport
\iteman{io-port 50278329}
\itemau{Singh, Gary}
\itemti{Fun with fractal art}
\itemso{IEEE Computer Graphics and Applications 29, No. 1, 4-5 (2009).}
\itemcc{}
\itemut{}
\itemli{http://doi.ieeecomputersociety.org/10.1109/MCG.2009.8}
\end