@article{654112,
      url = {http://digitallibrary.un.org/record/654112},
      title = {The future of the Treaty on the Non-Proliferation of  Nuclear Weapons : effectiveness and future challenges :  working paper /},
      publisher = {[UN],},
      recid = {654112},
      pages = {4 p.},
      address = {[New York] :. 2009-05-05},
      year = {2009},
      month = {May},
}