\input zb-basic
\input zb-ioport
\iteman{io-port 70766059}
\itemau{Keller, Susan; Coulthard, Darryl}
\itemti{Charting changes in the discipline: a tri-continental analysis}
\itemso{ECIS (2011).}
\itemcc{}
\itemut{}
\itemli{http://is2.lse.ac.uk/asp/aspecis/20110233.pdf}
\end