\input zb-basic
\input zb-ioport
\iteman{io-port 50196513}
\itemau{Milne, Patricia; Callahan, Shawn}
\itemti{Actkm: the story of a community}
\itemso{J. Knowledge Management 10, No. 1, 108-118 (2006).}
\itemcc{}
\itemut{}
\itemli{doi:10.1108/13673270610650148}
\end