@article{252983,
      note = {"IEEE Std 142-1991 (Revision of IEEE Std 142-1982)."},
      url = {http://library.usi.edu/record/252983},
      title = {IEEE recommended practice for grounding of industrial and  commercial power systems /},
      publisher = {Institute of Electrical and Electronics Engineers,},
      recid = {252983},
      pages = {234 p. :},
      address = {New York :},
      year = {1992},
}