@article{937523,
      author = {Ping, Peng.},
      url = {http://library.usi.edu/record/937523},
      title = {World Internet Development Report 2018 : blue book of  World Internet Conference /. World Internet Conference},
      publisher = {Springer,},
      recid = {937523},
      pages = {1 online resource (202 pages)},
      address = {Singapore :},
      year = {2020},
}