\input zb-basic
\input zb-ioport
\iteman{io-port 70493096}
\itemau{Correndo, Gianluca; Alani, Harith}
\itemti{Survey of tools for collaborative knowledge construction and sharing}
\itemso{Web Intelligence/IAT Workshops, 7-10 (2007).}
\itemcc{}
\itemut{}
\itemli{doi:10.1109/WIIATW.2007.4427528}
\end