@article{GDZPPN00237305X, title = {Umkehrbare Ideale}, journal = {Mathematische Zeitschrift}, volume = {34}, year = {1932}, pages = {131-157}, zbl = {57.0201.04}, url = {http://dml.mathdoc.fr/item/GDZPPN00237305X} }
Weber, W.,. Umkehrbare Ideale. Mathematische Zeitschrift, Tome 34 (1932) pp. 131-157. http://gdmltest.u-ga.fr/item/GDZPPN00237305X/