\input zb-basic
\input zb-ioport
\iteman{io-port 70100392}
\itemau{Mather, Neil}
\itemti{Concepts and implementation techniques for web systems product-lines using existing frameworks}
\itemso{SPLC Workshops, 45 (2011).}
\itemcc{}
\itemut{}
\itemli{doi:10.1145/2019136.2019188}
\end