@article{243178,
      note = {Adopted by the Meeting of Experts on Passive Safety at its  21st session.},
      url = {http://digitallibrary.un.org/record/243178},
      title = {Draft corrigendum 2 to the 04 series of amendments to  regulation no. 22, Protective helmets /},
      publisher = {UN,},
      recid = {243178},
      pages = {3 p.},
      address = {Geneva :. 1997-08-21},
      year = {1997},
      month = {Aug},
}