@article{MZ_1971__121_171555,
     author = {Erwin B\"oger},
     title = {Differentielle und ganz-algebraische {Abh\"angigkeit} bei {Idealen} analytischer {Algebren.}},
     journal = {Mathematische Zeitschrift},
     pages = {188--189},
     publisher = {mathdoc},
     volume = {121},
     year = {1971},
     zbl = {0204.36702},
     url = {http://geodesic.mathdoc.fr/item/MZ_1971__121_171555/}
}