@article{244089,
      url = {http://digitallibrary.un.org/record/244089},
      title = {Automated monitoring network of technological processes in  mines : updated questionnaire /},
      publisher = {UN,},
      recid = {244089},
      pages = {6 p. :},
      address = {Geneva :. 1992-11-05},
      year = {1992},
      month = {Nov},
}