@article{179942,
      note = {Includes a conceptual model for paperless credit.},
      url = {http://digitallibrary.un.org/record/179942},
      title = {Electronic commerce : replacing the paper based letter of  credit /},
      publisher = {UN,},
      recid = {179942},
      pages = {22 p. :},
      address = {Geneva :. 1995-02-02},
      year = {1995},
      month = {Feb},
}