@article{GDZPPN002274418, title = {Zur Theorie der automorphen Formen}, journal = {Mathematische Annalen}, volume = {105}, year = {1931}, pages = {150-154}, zbl = {56.1009.01}, url = {http://dml.mathdoc.fr/item/GDZPPN002274418} }
Schoeneberg, B. Zur Theorie der automorphen Formen. Mathematische Annalen, Tome 105 (1931) pp. 150-154. http://gdmltest.u-ga.fr/item/GDZPPN002274418/