\input zb-basic
\input zb-ioport
\iteman{io-port 50227301}
\itemau{Ardissono, Liliana; Bosio, Gianni; Goy, Anna; Petrone, Giovanna; Segnan, Marino; Torretta, Fabrizio}
\itemti{Collaboration support for activity management in a personal cloud environment}
\itemso{IJDST 2, No. 4, 30-43 (2011).}
\itemcc{}
\itemut{}
\itemli{doi:10.4018/jdst.2011100103}
\end