\input zb-basic
\input zb-ioport
\iteman{io-port 70711329}
\itemau{Cheng, Li-Chen; Wang, Hua-An}
\itemti{A novel fuzzy recommendation system integrated the experts' opinion}
\itemso{FUZZ-IEEE, 2060-2065 (2011).}
\itemcc{}
\itemut{}
\itemli{http://doi.ieeecomputersociety.org/10.1109/FUZZY.2011.6007630}
\end