@article{newman2003why, author = {Newman, MEJ and Park, J.}, interhash = {c074e9640dd0a12bdcb5165afcab5981}, intrahash = {63485bb49644f266dec9a4fddf447fb9}, journal = {Physical Review E}, number = 3, pages = 36122, publisher = {APS}, title = {{Why social networks are different from other types of networks}}, url = {http://scholar.google.de/scholar.bib?q=info:Ep_ADiiiopYJ:scholar.google.com/&output=citation&hl=de&as_sdt=2000&ct=citation&cd=0}, volume = 68, year = 2003 }