\input zb-basic
\input zb-ioport
\iteman{io-port 70246189}
\itemau{Bradley, Paul S.; Reina, Cory; Fayyad, Usama M.}
\itemti{Clustering very large databases using EM mixture models}
\itemso{ICPR, 2076-2080 (2000).}
\itemcc{}
\itemut{}
\itemli{http://doi.ieeecomputersociety.org/10.1109/ICPR.2000.906021}
\end