@article{AMLG_1984__24_138025,
     author = {Franz v. Kutschera},
     title = {Eine {Logik} vager {S\"atze.}},
     journal = {Archiv f\"ur mathematische Logik und Grundlagenforschung},
     pages = {101--118},
     year = {1984},
     volume = {24},
     zbl = {0553.03018},
     url = {http://geodesic.mathdoc.fr/item/AMLG_1984__24_138025/}
}