@article{250284,
      url = {http://digitallibrary.un.org/record/250284},
      title = {Chapters 2 and 3 of the Confidentiality Annex to the  Rolling Text of a Protocol to the BWTC : redraft of working  papers 245 and 246 with the inclusion of some elements from  WP.252 : working paper /},
      publisher = {UN,},
      recid = {250284},
      pages = {6 p.},
      address = {Geneva :. 1998-01-13},
      year = {1998},
      month = {Jan},
}