@article{RM_1973_28_6_a1, author = {A. Pe{\l}czy\'nski}, title = {On some problems of {Banach}}, journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova}, pages = {67--76}, publisher = {mathdoc}, volume = {28}, number = {6}, year = {1973}, language = {en}, url = {http://geodesic.mathdoc.fr/item/RM_1973_28_6_a1/} }