@article{250465,
      author = {Heiss, J. and Fritz, B. and Kohl, B.},
      url = {http://digitallibrary.un.org/record/250465},
      title = {Development of dust-recycling at the Voest-Alpine Stalh  Linz GmbH from 1989 to 1997 : summary /},
      publisher = {UN,},
      recid = {250465},
      pages = {2 p.},
      address = {Geneva :. 1998-02-03},
      year = {1998},
      month = {Feb},
}