@misc{Arajaervi2018,
  author    = {Noora Araj{\"a}rvi},
  title     = {The Requisite Rigour in the Identification of Customary International Law},
  booktitle = {KFG Working Paper Series},
  number    = {6},
  issn      = {2509-3770},
  doi       = {10.25932/publishup-42074},
  institution = {Berlin Potsdam Research Group "The International Rule of Law - Rise or Decline?"},
  series    = {KFG Working Paper Series},
  number    = {6},
  type      = {workingpaper},
  pages     = {27},
  year        = {2018},
}