\input zb-basic \input zb-ioport \iteman{io-port 70704179} \itemau{Nnadi, Nkechi; Bieber, Michael} \itemti{Lightweight integration of documents and services} \itemso{ACM Symposium on Document Engineering, 51-53 (2004).} \itemcc{} \itemut{} \itemli{doi:10.1145/1030397.1030408} \end