@article{656331,
      url = {http://digitallibrary.un.org/record/656331},
      title = {Questions on the definition and delimitation of outer  space : note /},
      publisher = {[UN],},
      recid = {656331},
      pages = {2 p.},
      address = {Vienna :. 2009-03-26},
      year = {2009},
      month = {Mar},
}