@article{188629,
      url = {http://digitallibrary.un.org/record/188629},
      title = {Verification measures : goals and purposes /},
      publisher = {UN,},
      recid = {188629},
      pages = {2 p.},
      address = {Geneva :. 1992-04-01},
      year = {1992},
      month = {Apr},
}