@article{248874,
      author = {Hiltunen, A. and Pölyö, E.},
      url = {http://digitallibrary.un.org/record/248874},
      title = {Sustainable development as a basis for recycling in the  steel industry : summary /},
      publisher = {UN,},
      recid = {248874},
      pages = {2 p.},
      address = {Geneva :. 1997-12-01},
      year = {1997},
      month = {Dec},
}