\input zb-basic
\input zb-ioport
\iteman{io-port 70478629}
\itemau{Pulkkis, G\"oran; Grahn, Kaj; M{\aa}rtens, Mathias; Mattsson, Jonny}
\itemti{Mobile virtual private networking}
\itemso{FIS, 57-69 (2009).}
\itemcc{}
\itemut{}
\itemli{doi:10.1007/978-3-642-14956-6\_6}
\end