758,097 Works

Registration Year

  • 2010
    131,030
  • 2011
    44,636
  • 2012
    130,953
  • 2013
    38,437
  • 2014
    41,964
  • 2015
    121,621
  • 2016
    40,083
  • 2017
    143,973
  • 2018
    64,062
  • 2019
    1,338

Resource Types

  • Text
    747,970

Data Centers

  • E-Periodica
    758,097