@article{187107,
      url = {http://digitallibrary.un.org/record/187107},
      title = {Ballistic missiles, space objects and launchers : working  paper /},
      publisher = {UN,},
      recid = {187107},
      pages = {4 p.},
      address = {Geneva :. 1993-08-13},
      year = {1993},
      month = {Aug},
}