Easley, D., & Kleinberg, J. (2010). Networks, crowds, and markets: reasoning about a highly connected world. Cambridge University Press. https://doi.org/10.1017/CBO9780511761942
Newman, M. E. J. (2010a). Networks: an introduction. Oxford University Press. https://ucl.primo.exlibrisgroup.com/discovery/fulldisplay?docid=alma9930800789604761&context=L&vid=44UCL_INST:UCL_VU2&lang=en&search_scope=UCLLibraryCatalogue&adaptor=Local%20Search%20Engine&isFrbr=true&tab=UCLLibraryCatalogue&query=any,contains,Networks:%20an%20introduction&sortby=date_d&facet=frbrgroupid,include,9020048350542987714&offset=0
Newman, M. E. J. (2010b). Networks: an introduction. Oxford University Press.
Online Book: Networks, Crowds, and Markets. (n.d.-a). http://www.cs.cornell.edu/home/kleinber/networks-book/
Online Book: Networks, Crowds, and Markets. (n.d.-b). http://www.cs.cornell.edu/home/kleinber/networks-book/
Zhou, S., & Mondragon, R. J. (2004). The Rich-Club Phenomenon in the Internet Topology. IEEE Communications Letters, 8(3), 180–182. https://doi.org/10.1109/LCOMM.2004.823426