@article{1487507,
      url = {http://digitallibrary.un.org/record/1487507},
      title = {Report : Economic Commission for Europe, Committee on  Sustainable Energy, Working Party on Gas, Ad Hoc Group of  Experts on the Supply and Use of Gas, 26 January 1999.},
      publisher = {UN,},
      recid = {1487507},
      pages = {3 p.},
      address = {Geneva :. 1999-02-19},
      year = {1999},
      month = {Feb},
}