@article{181956,
      url = {http://digitallibrary.un.org/record/181956},
      title = {Road traffic accidents : harmonization of definitions /},
      publisher = {UN,},
      recid = {181956},
      pages = {5 p.},
      address = {Geneva :. 1993-01-22},
      year = {1994},
      month = {Jan},
}