\input zb-basic
\input zb-ioport
\iteman{io-port 05894843}
\itemau{Montresor, Alberto; De Pellegrini, Francesco; Miorandi, Daniele}
\itemti{Distributed k-core decomposition.}
\itemso{Comput. Res. Repos. 2011, Article No. 1103.5320 (2011).}
\itemcc{}
\itemut{}
\itemli{http://arxiv.org/abs/1103.5320}
\end