Author = {Dainotti, A. and Squarcella, C. and Aben, E. and Claffy, K. and Chiesa, M. and Russo, M. and Pescapè, A.}, 
       Title = {{Analysis of Country-wide Internet Outages Caused by Censorship}},
       BookTitle = {Internet Measurement Conference (IMC)},
       Pages = {1-18 },
       Month = {Nov},
       Year = {2011},
       Keywords = {active data analysis   data   internet outages   measurement methodology   network geometry   passive data analysis   routing   security   topology   network telescope}