\input zb-basic
\input zb-ioport
\iteman{io-port 70241646}
\itemau{Buchanan, George; Gow, Jeremy; Blandford, Ann; Rimmer, Jon; Warwick, Claire}
\itemti{Representing aggregate works in the digital library}
\itemso{JCDL, 247-256 (2007).}
\itemcc{}
\itemut{}
\itemli{doi:10.1145/1255175.1255224}
\end