@article{12630,
      url = {http://digitallibrary.un.org/record/12630},
      title = {Provisional rules of procedure.},
      publisher = {UN,},
      recid = {12630},
      pages = {16 p.},
      address = {New York :. 1980-05-12},
      year = {1980},
      month = {May},
}