@article{ISADG,
      recid = {306572},
      author = {Pizzotti, Laurent},
      title = {“Les chemins de fer rhétiques” de Franz Marti et Walter  Trüb : publicité, documents administratifs},
      address = {1982},
      number = {ISADG},
      pages = {1 enveloppe},
      year = {1982},
      url = {http://patrinum.ch/record/306572},
}