@article{MM2_1972__6_154098,
     author = {Joachim Bauer},
     title = {Dimensionsdefekt stetiger {Abbildungen} {M4} ... {S3.}},
     journal = {Manuscripta mathematica},
     pages = {359--364},
     publisher = {mathdoc},
     volume = {6},
     year = {1972},
     url = {http://geodesic.mathdoc.fr/item/MM2_1972__6_154098/}
}