@article{1493432,
      url = {http://digitallibrary.un.org/record/1493432},
      title = {Visits : working paper /},
      publisher = {UN,},
      recid = {1493432},
      pages = {33 p.},
      address = {Geneva :. 1999-01-05},
      year = {1999},
      month = {Jan},
}