%0 Journal Article %1 ebel2002scalefree %A Ebel, Holger %A Mielsch, Lutz-Ingo %A Bornholdt, Stefan %D 2002 %J Physical Review E %K free scale email seminar2006 networks %T Scale-free topology of e-mail networks %U http://www.citebase.org/cgi-bin/citations?id=oai:arXiv.org:cond-mat/0201476 %V 66