\input zb-basic
\input zb-ioport
\iteman{io-port 05403711}
\itemau{Santos-Neto, Elizeu; Ripeanu, Matei; Iamnitchi, Adriana}
\itemti{Tracking user attention in collaborative tagging communities.}
\itemso{Comput. Res. Repos. 2007, Article No. 0705.1013 (2007).}
\itemcc{}
\itemut{}
\itemli{arXiv:0705.1013}
\end