@online{Ito2004Theechocha,
  author  = {Ito, Joichi},
  title   = {{The echo chamber...}},
  journal = {Joi Ito's Web},
  type    = {Blog},
  url     = {https://joi.ito.com/weblog/2004/01/26/the-echo-chambe.html},
  urldate = {2019-01-23},
  date    = {2004-01-26},
  year    = {2004},
  month   = {Jan},
  day     = {26}
}