@article{MASLO_1979_29_1_a5,
     author = {Kautschitsch, Hermann},
     title = {Kompositionsideale in {Ringen} formaler {Potenzreihen}},
     journal = {Mathematica slovaca},
     pages = {49--56},
     year = {1979},
     volume = {29},
     number = {1},
     mrnumber = {561776},
     zbl = {0405.13006},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1979_29_1_a5/}
}