@article{102400,
      url = {http://digitallibrary.un.org/record/102400},
      title = {Influence of coke-oven dimensions on the coking process  and on coke quality : questionnaire /},
      publisher = {UN,},
      recid = {102400},
      pages = {4 p.},
      address = {Geneva :. 1983-09-05},
      year = {1983},
      month = {Sep},
}