@article{159192,
      url = {http://digitallibrary.un.org/record/159192},
      title = {Report of the Group of Three established under the  Convention.},
      publisher = {UN,},
      recid = {159192},
      pages = {13 p.},
      address = {Geneva :. 1993-02-05},
      year = {1993},
      month = {Feb},
}