@article{178916,
      url = {http://digitallibrary.un.org/record/178916},
      title = {Report of the Intergovernmental Group of Experts on  Tungsten on its 2nd session, held at the Palais des  Nations, Geneva, from 8 to 10 November 1993.},
      publisher = {UN,},
      recid = {178916},
      pages = {12 p.},
      address = {Geneva :. 1993-11-24},
      year = {1993},
      month = {Nov},
}