@article{10_4064_sm_6_1_160_161, author = {H. Auerbach}, title = {Zum {Helmholtzschen} {Raumproblem}}, journal = {Studia Mathematica}, pages = {160--161}, year = {1936}, volume = {6}, number = {1}, doi = {10.4064/sm-6-1-160-161}, language = {de}, url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-6-1-160-161/} }