@article{10_4064_sm_5_1_127_140, author = {W. Orlicz}, title = {Ein {Satz} \"uber die {Erweiterung} von linearen {Operationen}}, journal = {Studia Mathematica}, pages = {127--140}, year = {1934}, volume = {5}, number = {1}, doi = {10.4064/sm-5-1-127-140}, language = {de}, url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-5-1-127-140/} }