\input zb-basic
\input zb-ioport
\iteman{io-port 70605155}
\itemau{Zhang, Guojun}
\itemti{Attribute reduction algorithm research based on golden section and back elimination}
\itemso{ISCID (1), 140-143 (2009).}
\itemcc{}
\itemut{}
\itemli{http://doi.ieeecomputersociety.org/10.1109/ISCID.2009.42}
\end