A. Traud, P. Mucha, und M. Porter. (2011)cite arxiv:1102.2166
Comment: 82 pages (including many pages of tables), 8 multi-part figures,
"Facebook100" data used in this paper is publicly available at
S. Maslov, und S. Redner. (2009)cite arxiv:0901.2640 Comment: 3 pages, 1 figure, invited comment for the Journal of Neuroscience. The arxiv version is microscopically different from the published version.