@article{ISADG,
      recid = {309386},
      author = {Müller, Fedia},
      title = {Jouant avec concentration},
      institution = {1960},
      organizations = {1960},
      publisher = {1960},
      address = {1958},
      number = {ISADG},
      year = {1958},
      url = {http://patrinum.ch/record/309386},
}