@article{248647,
      author = {Drissen, P. and Kühn, M. and Schrey, H.},
      url = {http://digitallibrary.un.org/record/248647},
      title = {Liquid slag treatment guarantees high product quality of  steel slags : summary /},
      publisher = {UN,},
      recid = {248647},
      pages = {2 p.},
      address = {Geneva :. 1997-12-12},
      year = {1997},
      month = {Dec},
}