@article{10_4064_sm_4_1_90_94,
     author = {S. Banach and S. Mazur},
     title = {Eine {Bemerkung} \"uber die {Konvergenzmengen} von {Folgen} linearer {Operationen}},
     journal = {Studia Mathematica},
     pages = {90--94},
     publisher = {mathdoc},
     volume = {4},
     number = {1},
     year = {1933},
     doi = {10.4064/sm-4-1-90-94},
     language = {de},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-4-1-90-94/}
}