@article{657962,
      url = {http://digitallibrary.un.org/record/657962},
      title = {Report of the Working Group on Strategies and Review on  its 43rd session : Economic Commission for Europe,  Executive Body for the Convention on Long-range  Transboundary Air Pollution, Working Group on Strategies  and Review, 43rd session, Geneva, 9-13 March 2009},
      publisher = {UN,},
      recid = {657962},
      pages = {12 p.},
      address = {Geneva :. 2009-05-08},
      year = {2009},
      month = {May},
}