\input zb-basic
\input zb-ioport
\iteman{io-port 70961188}
\itemau{Rittgen, Peter}
\itemti{Business process model similarity as a proxy for group consensus}
\itemso{PoEM, 12-24 (2011).}
\itemcc{}
\itemut{}
\itemli{doi:10.1007/978-3-642-24849-8\_2}
\end